As Venezuelan dictator Nicolas Maduro heads to a New York court to face drug charges, the first images of a top-secret US drone sent to capture him have emerged. 

Footage shared online captured a US Air Force RQ-170 Sentinel coming in for a landing at sunrise at a Puerto Rico base after the January 3 raid.

Reports suggested that at least one RQ-170 Sentinel took part in the overnight operation to arrest the Venezuelan president and his wife, who the US has said it does not recognize as the legitimate leader of the South American nation.

Although the Sentinels have reportedly been in service for the last 20 years, the Air Force has only acknowledged their existence since December 2009, when it supported missions in Afghanistan.

During the operation, the drone or drones were operating overhead in Venezuelan airspace, particularly around Caracas, though exact paths haven't been detailed due to their top-secret nature. 

Unnamed government officials said the CIA quietly deployed stealth drones over Venezuela for months, using them to track President Maduro’s movements and build an intimate picture of his daily routines ahead of the operation, the New York Times reported. 

While the location of the footage is unconfirmed, the airfield could be Roosevelt Roads Naval Air Station in Puerto Rico, which shuttered in 2004.

Images posted online by Air Force Southern appeared to show unit patches worn by military personnel, indicating the RQ-170 Sentinel may have been operating in Latin America since December. 

The RQ-170 Sentinel has been in service in the US Air Force since around 2007, and it is believed to have been flying over Caracas during the strike on Venezuela

Military analysts suggested the RQ-170’s likely contribution was long-term, covert monitoring of Maduro’s compound.

They compared it to the weeks of silent intelligence collection that preceded the 2011 operation against Osama bin Laden, when US forces depended on continuous surveillance of a single, high-value location. 

The clips captured the growl of the jet engines and blinking lights on the rear fuselage as the drone soared over the US territory. 

Along with the RQ-170 Sentinels, over 150 aircraft took part in Maduro's arrest, launching from multiple bases in the region.

The drone was designed by Lockheed Martin's Skunk Works division exactly for this type of mission, providing surveillance of high-value targets inside hostile territory and support for special operations teams like Delta Force, who captured Maduro.

According to The War Zone, there are only about 20 to 30 RQ-170 drones in service, operating from bases like Creech Air Force Base in Nevada.

The 432nd Wing, headquartered at Creech AFB, is the Air Force's primary wing for remotely piloted drones and is believed to be the main operator of the RQ-170.

Creech is also less than 100 miles from the Area 51 base in Nevada, which has become notorious for its development and testing of top-secret aircraft for decades.

The unmanned aircraft is believed to have advanced sensors for mapping and tracking moving targets, infrared cameras to provide nighttime video, and high-tech intelligence tools for intercepting enemy communications. 

US forces struck Fuerte Tiuna on Saturday, capturing Nicolas Maduro and his wife without suffering casualties

About 20 to 30 RQ-170 Sentinels are believed to be in use by the Air Force, providing surveillance and tracking targets during military operations

Read More

EXCLUSIVE

•  Caracas' revenge: How Venezuela can quickly strike back against America in 'Hail Mary' attack 

At the same time, military technology experts believe US cyberwarfare units also played a role in the attack, sending the entire target area into a blackout as the raid began.

Part of the strike appeared to have included a massive power outage around Fuerte Tiuna, Venezuela's largest military complex in Caracas.

DigitalWarfare.com's James Knight told the Daily Mail before the military operation that US cyber forces had been mapping out targets to strike digitally in Venezuela and other hostile nations for years.

That process included meticulously making sure civilian facilities, such as hospitals, did not lose power if American forces hacked into the country's electrical grid.

As Knight assessed in December, the US appeared to focus its efforts on Venezuela's military C2 networks - the communication systems for the country's troops.

US Air Force Gen. Dan 'Razin' Caine, the Chairman of the Joint Chiefs of Staff, said: 'As the force began to approach Caracas, the Joint Air Component began dismantling and disabling the air defense systems in Venezuela, employing weapons to ensure the safe passage of the helicopters into the target area.'

'The goal of our air component is, was, and always will be to protect the helicopters and the ground force and get them to the target and get them home.'

President Trump appeared to confirm that US cyber units blacked out the area during Operation Absolute Resolve, saying: 'It was dark, the lights of Caracas were largely turned off due to a certain expertise that we have, it was dark, and it was deadly.'

{ https://www.dailymail.co.uk/sciencetech/index.html }

06-01-2026 om 22:31 geschreven door peter  

This is the moment deep sea explorers captured an incredibly elusive creature on camera – the giant phantom jellyfish.

Eerie footage shows the rare animal, which has only been filmed around a dozen times, gently pulsing and swirling its way through the water off the coast of Argentina.

It was captured on film by scientists at the Schmidt Ocean Institute, whose remotely operated vehicle (ROV) was on its descent to explore the Colorado-Rawson submarine canyon wall.

At 253 metres (830 feet) down, they came across the enormous ghostly jellyfish, which was first discovered in 1899.

It boasts arms that can reach more than 10 metres (33 feet) long and a main body that measures over a metre (3.3 feet) wide.

It lives anywhere from surface level to 21,900ft deep, but mostly sticks to an area called the twilight zone which is too deep for most light to reach.

In the clip, the jellyfish is lit up by the ROV's lights and appears to be swimming downwards, slowly pulsing as small fish swim around it.

Most impressive are its four long ‘mouth arms’, which scientists believe are used to grab and trap prey, trailing up above it.

Eerie footage shows the rare animal, which has only een filmed around a dozen times, gently pulsing and swirling its way through the water off the coast of Argentina

According to the scientists, giant phantom jellyfish appear to live in all oceans except for the Arctic.

It is assumed they feed on plankton and small fishes, but very little is known about how the jellyfish survives.

It has only been documented around 100 times since it was first discovered, and is thought to be one of the largest invertebrate predators in the deep sea ecosystem.

Two previous sightings of it in the Gulf of Mexico suggest the species might hunt by clinging to subsea structures.

This means its arms would be freed up to trap food, but that sort of behaviour has never been directly witnessed.

Before underwater robots were invented, experts used trawling nets to study deep sea creatures such as this species of jellyfish, known as Stygiomedusa gigantea.

However, when one is captured and brought to the surface, researchers said its silky-looking frame turns to 'gelatinous goo'.

That makes underwater robots the best way to observe the species and learn more about how it survives.

At 253 metres (830 feet) down, they came across the enormous ghostly jellyfish, which was first discovered in 1899

In the clip, the jellyfish appears to be swimming downwards, slowly pulsing as small fish swim around it

While the first specimen was collected 127 years ago, it took 60 years to recognise it as a new species.

Read More

• Britain is hit by a tide of giant jellyfish! Record numbers of huge frilly-mouthed creatures are flocking to British waters - with a 230% increase in sightings this year 

A separate research organisation – the Monterey Bay Aquarium Research Institute (MBARI) – say their ROVs have logged ‘thousands of dives’ deep into the ocean, but have only seen the spectacular species nine times.

‘MBARI’s observations of Stygiomedusa gigantea have helped illuminate its ecological role in the ocean’s depths,’ they write on their website.

‘During an expedition to the Gulf of California, MBARI’s ROV Tiburon recorded a fish - the pelagic brotula - alongside a giant phantom jelly. Researchers watched the brotula hover above the bell of its host and swim in and out of the jelly’s voluminous oral arms.

‘The wide-open waters of the midnight zone offer little shelter, so many creatures find refuge in the gelatinous animals that are abundant in this environment.’

What is the giant phantom jellyfish?

Stygiomedusa gigantea is a type of giant deep sea jellyfish that is rarely seen but believed to be widespread throughout the world.

It is thought to be one of the largest invertebrate predators in the deep sea ecosystem.

The jellyfish has an umbrella-shaped bell that can be up to a 3.3ft (1 metre) wide.

It also has four 'paddle-like' arms up to 32ft (10m) long, which, as scientists believe may be used to trap prey because they lack stinging tentacles.

Giant Stygiomedusa have been observed and filmed off the Pacific coast of the United States by and by deepwater robots off the coast of Japan and in the Gulf of Mexico.

The reddish purple coloured creature lives anywhere from surface level to 21,900 feet, but mostly sticks to an area called the twilight zone, which is too deep for most light to reach.

It is assumed they feed on plankton and small fishes, but very little is known about how the jellyfish survives.

{ https://www.dailymail.co.uk/sciencetech/index.html }

06-01-2026 om 21:40 geschreven door peter  

The Amazon is shifting into a 'hypertropical state' not seen for MILLIONS of years, scientists warn

• READ MORE: 2025 is on track to become the UK's hottest year on RECORD

By SHIVALI BEST, SCIENCE & TECHNOLOGY EDITOR 

The Amazon rainforest is shifting into a 'hypertropical state' that has not been seen for tens of millions of years, scientists have warned.

This new, hotter climate could be commonplace by 2100, and will see the rainforest experience more frequent and intense droughts.

Worryingly, experts from the University of California, Berkeley, say this could lead to widespread tree die–off.

In turn, this will impair Earth's ability to remove carbon dioxide in the atmosphere, since tropical rainforests absorb more carbon emissions than any other biome.

The only way to prevent the hypertropical state from occurring is to curb greenhouse gas emissions, according to Jeff Chambers, lead author of the study.

'It all depends on what we do,' he said.

'It's up to us to what extent we're actually going to create this hypertropical climate.

'If we're just going to emit greenhouse gasses as much as we want, without any control, then we're going to create this hypertropical climate sooner.'

The Amazon rainforest is shifting into a 'hypertropical state' that has not been seen for tens of millions of years, scientists have warned. This new, hotter climate could be commonplace by 2100, and will see the rainforest experience more frequent and intense droughts

Usually, the dry season in the Amazon lasts from July to September and brings hotter–than–normal conditions.

However, in hypertropical conditions, the dry season is extended – putting more stress on trees.

'When these hot droughts occur, that's the climate that we associate with a hypertropical forest, because it's beyond the boundary of what we consider to be tropical forest now,' explained Professor Chambers.

Worryingly, the study found that by 2100, hot drought conditions could occur as many as 150 days each year.

In turn, this could increase tree mortality by 0.55 per cent.

'We showed that the fast–growing, low wood–density trees were more vulnerable, dying in greater numbers than high wood–density trees,' Professor Chambers said.

'That implies that secondary forests might be more vulnerable to drought–induced mortality, because secondary forests have a larger fraction of these types of trees.'

Since the annual tree mortality is slightly more than one per cent, an extra 0.55 per cent may not seem like much.

Usually, the dry season in the Amazon lasts from July to September and brings hotter–than–normal conditions. However, in hypertropical conditions, the dry season is extended – putting more stress on trees

However, Professor Chambers explained that it has a cumulative impact on the forest – meaning over time, it could be catastrophic.

What's more, the researchers say that hypertropical conditions are also likely to appear outside the Amazon in rainforests in western Africa and across Southeast Asia.

As global temperatures continue to rise, extreme droughts will increasingly occur throughout the entire year, the researchers added.

'Present–day hot droughts are harbingers of this emerging climate, providing windows of opportunity to better understand tropical forest responses to increasingly extreme future conditions,' the authors wrote.

{ https://www.dailymail.co.uk/sciencetech/index.html }

31-12-2025 om 15:13 geschreven door peter  

Things You Only Notice In The Fifth Element The Second Time Around

Uncover hidden details, clever Easter eggs, and subtle references in The Fifth Element that even die-hard fans might have missed. Dive deeper into this sci-fi classic with fresh insights and fun facts.

Though it bombed at the box office back in 1997, "The Fifth Element" has become the ultimate sci-fi cult classic. There's a story behind that transformation, but it really comes down to the incredible amount of work that dozens of people put into making the movie a reality. Director Luc Besson set out to create one of the most imaginative and funny sci-fi films to date, and without a doubt, he succeeded.

"The Fifth Element" centers on taxi driver Korben Dallas (Bruce Willis) and resurrected perfect being Leeloo (Milla Jovovich). The unlikely couple have a chance meeting that leads them out into deep space and on a quest to save the world from a galactic-scale evil threat. In the background of their grand adventure is a deeply intriguing world filled with alien opera singers, incompetent government officials, and capitalist villains willing to sacrifice Earth for power.

Besson's film is the kind of movie that warrants multiple viewings. Plenty of its fans were kids in 1997 and are just now realizing how many details in "The Fifth Element" were just for adults. It's not all raunchy humor and political satire, though. If you haven't seen "The Fifth Element" in a while, there's plenty of good and bad to be discovered on a second viewing.

Was that Luke Perry?

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"The Fifth Element" has a truly star-studded cast. It's not every day you see people like Bruce Willis, Milla Jovovich, Ian Holm, and Gary Oldman all sharing the screen. Even the movie's smaller characters are played by excellent actors like Brion James and Tom Lister Jr. — and then of course there's Chris Tucker's character, Ruby Rhod.

The first time you watch the movie, it's easy to be so starstruck that you actually miss one or two big stars who get featured in the movie. On a second pass, though, you'll notice that even extremely minor characters are played by recognizable actors. 

There's a reason, for instance, why Billy looks so familiar in the beginning of the movie. Billy is a research assistant who witnesses aliens landing on Earth in 1914. He's got a very small part to play in the movie, which is a little strange considering he's played by Luke Perry. By 1997 Perry was an established star, with seven years of "Beverly Hills 90210" and plenty of other roles under his belt. Perry is the kind of actor who regularly showed up in unexpected places, but even when he doesn't have that much to do in a movie, he brings a certain level of charm to a character.

The score is even better than you remember

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People pay plenty of attention to the visual effects in "The Fifth Element," and they should: Everything from model work to murals to prosthetics got used to make the sci-fi world of Luc Besson's imagination come to life. The visual style of "The Fifth Element" sticks with you long after you watch the film, and revisiting it down the road, you'll realize that the movie looks just as good today as it did in 1997. The visuals are so good, in fact, that they just might distract you from how incredible the movie's score really is.

The first time, it's easy to lose track of the music and get lost in the action, but watching the movie a second time makes the score really stand out. At every step of the way the music supports what's happening on screen, but there are some moments that are even more striking  than the visual effects. The passage playing during Leeloo's initial escape into Korben's taxi is a particular highlight.

Of course, the biggest musical moment comes during Diva Plavalaguna's performance. Composer Eric Serra knew that creating an alien opera was a tall order, and he wrote the piece to purposely include notes beyond the reach of the human voice. Opera singer Inva Mula recorded the vocal performance, and she was actually able to sing a majority of what Serra had written. Some careful digital editing took care of the rest and perfected Plavalaguna's otherworldly song.

2263 desperately needs police reform

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At its heart, "The Fifth Element" is an adventure story. Korben's chance encounter with Leeloo sends his life spiraling in a new direction, and the two of them end up racing across deep space to save the universe from evil. The movie introduces some dazzling locations and sci-fi concepts, but it doesn't spend nearly as much time developing them as it does rushing through the plot. That's why every time you rewatch the movie, you'll notice new small details about the world — and sometimes they're a little concerning.

By the end of the movie, we don't know all that much about New York City circa 2263, but we've gotten enough details to learn that the city is a borderline dystopia. Korben's life as a taxi driver gives us a glimpse into the capitalist nightmare that seems to have taken over this version of the future, and his chase with the police lets us know that New York really needs to consider some drastic reform measures.

As Korben's taxi races past a police hover car early in the movie, we see that the NYPD of 2263 wears full metal body armor at all times, even if they're at a fast food drive-thru. When the police start to pursue Korben, it quickly becomes clear that collateral damage isn't a concern for them. They all but tear apart the city trying to get Korben, and they don't even succeed. Life as a pedestrian in this future NYC has to be a bit scary.

Leeloo speaks a real language

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When Leeloo lands in the back of Korben's taxi, she doesn't know where she is, and she definitely doesn't know how to speak English. Considering that she's just been essentially resurrected and brought into the future from thousands of years in the past, she learns how to communicate remarkably quickly. Though she picks up more and more English as the movie progresses, most of the time Leeloo speaks a language beyond anyone's comprehension.

At least, most of the people in the movie have a hard time understanding her. In reality, the language that Leeloo speaks is entirely real, and it was created by director Luc Besson just for this movie. Besson spent 15 years developing the world of "The Fifth Element," and in all that time he also spent some effort creating a dictionary for the Divine Language. Besson invented around 400 words so that Leeloo could, in theory, say everything she needs to say through the entire movie in a real language. Besson and Milla Jovovich both became so fluent in the Divine Language that they even used it to communicate with each other while filming.

Did Korben work for Zorg?

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"The Fifth Element" gets more mileage than most movies out of playing with tropes and character archetypes. The story has a traditional big evil and a chosen one destined to defeat it. Leeloo and Korben both get to play out different takes on the hero archetype, while Zorg (Gary Oldman) stands in for the movie's real villain. The movie sets up a story that's initially familiar, but it subverts the usual formula whenever it can.

One of the oddest parts about "The Fifth Element" is that the heroes and the villains never actually see each other face to face. Obviously the big space evil is a kind of amorphous entity that would probably have trouble standing on the surface of Earth, but Leeloo and Korben never even meet Zorg, the evil's human representative. They save the day without ever properly squaring off against Zorg, but that doesn't mean they have no connection to Zorg whatsoever.

After using his taxi to escape from the police, Korben loses his job, and that's actually Zorg's first strike against our heroes. The first time they watch the movie, most people probably miss a small detail on Korben's termination notice. Zorg owns the company that fires Korben, so even though the two never directly meet, their conflict is still personal.

The future's military needs better leadership

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According to "The Fifth Element," by 2263 humanity will have spread out to the stars and made contact with alien civilizations. Earth will be filled with sprawling cities, hover cars, and the kind of technology that lets you regrow life from tissue samples. The future sounds amazing, but when you really think about the people who are in charge of the planet, you might have second thoughts about that.

Earth's military has a big role to play in "The Fifth Element." They're the ones who make first contact with the great evil that employs Zorg, and they eventually help send Korben and Leeloo on their journey to save the world. It might be fair to say all's well that ends well, but the movie shows us over and over again how incompetent the future leadership of Earth really is.

The President, played by Tom "Tiny" Lister Jr., never seems to have any idea what's really going on. He's willing to take advice from Ian Holm's Cornelius, despite having very little evidence that the priest knows what he's talking about when it comes to epic space evils. The military, on the other hand, is represented by Brion James's character General Munro. You'd want a general to have a sound tactical mind, but Korben manages to outsmart Munro, leaving him trapped in a freezer in his apartment while he escapes with Leeloo. The movie is definitely saying something about people in power, but it's also depicting a future we'd all be better off avoiding.

Even the characters are surprised by Chris Tucker

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"The Fifth Element" is filled with great performances, but Chris Tucker's appearance as Ruby Rhod is one of the most memorable parts of the entire movie. From clothing to hair, Ruby's sense of style is something that you won't forget after seeing it. Tucker brings a tremendous amount of energy to the role, transforming Ruby into an unbelievably entertaining powerhouse entertainer. Ruby immediately steals the scene, and even the characters in the movie seem to be a bit stunned by Tucker's performance.

It turns out that everyone on set probably was just as surprised by Tucker as anyone who's ever watched "The Fifth Element." Tucker told EW that when he took the part, hardly anyone knew what the role was supposed to be. "They were really protective of the script," he recalled. "They didn't let anyone know what the part was." Even Tucker himself was kept mostly in the dark. All he knew was that Prince was supposed to play the role, but he passed it up because the costumes were too outlandish. Tucker didn't know what to think, until he saw the costume for himself.

"I was kind of like 'Whoof, this is a deep, deep character,'" Tucker said, adding, "But all that stuff really helped me get into character." Get into character Tucker did, and the movie's other actors couldn't help but let their genuine reactions to Tucker's performance bleed into their own work.

Zorg might be Gary Oldman's scariest villain

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Gary Oldman is one of the greatest character actors of his generation. He's played some heroic characters, like Detective Jim Gordon in the "Dark Knight" trilogy and Sirius Black in the "Harry Potter" films, but Oldman really shines as a villain. Whether he's playing a shapeshifting vampire in "Bram Stoker's Dracula" or the crazed mayor of a post-apocalyptic town in "The Book of Eli," Oldman brings a chilling energy to all his baddies.

Amidst all the aliens and shiny scenery, it can be easy to lose track of Oldman's character Zorg in "The Fifth Element," but the second time through you'll realize how terrifying he really is. What makes Zorg so scary isn't that he's working for a terrible evil, but that communicating with his evil boss seems to shake Zorg to his very core. On the phone with the evil entity, Zorg's head spontaneously starts bleeding, and his own terror is very apparent. Despite his fear, he keeps trying to help the evil grow in power.

Oldman's performance in the movie is even more impressive if you know the context surrounding it. In an interview with Role Recall, Oldman admitted that he only took the role as a favor to Luc Besson. He didn't even read the script before agreeing to be in the movie, and it doesn't sound like he's a huge fan of the finished product. When told that "The Fifth Element" has become a cult classic, Oldman just laughed and said, "That's the wacky world we live in."

Leeloo may have inspired another sci-fi hero

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As a character, Leeloo is obviously based on "chosen one" tropes that are as old as time itself. The movie repeatedly says that she's supposed to be a perfect being. It's not just that Leeloo is destined to save the world, but also that she has some borderline magical abilities. She's an incredibly fast learner, and all but a champion fighter with little to no training whatsoever. Korben plays a central role in the story, but it's really Leeloo who's the hero of "The Fifth Element."

As much as she's based on mythological heroes from stories that came before her, Leeloo has also gone on to inspire other sci-fi heroes. Her influence can easily be seen in characters like River from "Firefly" and "Serenity," but she has a very particular similarity with another major '90s sci-fi "chosen one." In the movie Leeloo learns how to fight — and a majority of human history — by watching video feeds on a small screen. She basically downloads the knowledge into her head. Two years after the debut of "The Fifth Element," Neo learns his own fighting techniques using a very similar method in "The Matrix."

There's no replacement for practical effects

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There are plenty of '90s sci-fi movies that don't hold up visually today. CGI has come a long way in the past three decades, and movies that went all in on the technology back then are really starting to show their age. "The Fifth Element" has no shortage of special effects, but the movie still looks fantastic today because so much of what happens on screen was created practically.

Luc Besson knew that his movie was going to demand an excessive amount of visual effects. It took more than 160 people to create the 220 visual effects shots that made it into the movie, and the team filmed plenty more that didn't survive the editing room. Besson employed model makers and artists to make his world as realistic as possible. The spaceships shown in the movie are real models. So is Korben's taxi, and even some of the New York City streets that he flies it down. A second viewing gives one plenty of time to really appreciate the level of effort that went into making "The Fifth Element" as visually engaging as it is.

The movie is plagued by stereotypes

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Unfortunately, not everything that you notice about "The Fifth Element" when watching it again is good. There are plenty of things to praise about the movie, from the performances to the music to the visual effects, but decades later it also stands out for being filled to the brim with misogynist stereotypes.

There's no way around it: "The Fifth Element" does a terrible job depicting women. Leeloo is basically the only human woman on screen the entire movie, and even though she's a hardcore action hero, she still ends up falling into the damsel in distress role more than once. As badass as Leeloo may be on her own, the movie doesn't let her be a hero without the help of Korben. She's also wearing little more than some strategically placed bandages for the first third of the film.

It's the other women in the movie that get a really problematic portrayal. Korben's mother and ex-wife — heard only as voices talking to Korben over the phone — are depicted as greedy nags who won't let Korben live his life in peace. They call Korben to ask him for money or berate him for supposedly going on vacation, and the movie plays these moments for laughs as Korben rolls his eyes and desperately tries to avoid interacting with them as much as possible. Those cringe-worthy moments don't ruin the film by any means, but they may tarnish your memories of it on that second viewing.

{ https://www.looper.com/category/science-fiction/ }

30-12-2025 om 18:55 geschreven door peter  

The real cost of climate change: Heatwaves, wildfires, droughts and storms cost the world more than $120 BILLION in 2025, study reveals

• READ MORE: Britain's worst-case climate scenario laid bare

By WILIAM HUNTER, SENIOR SCIENCE & TECHNOLOGY REPORTER

A study has laid bare the shocking true cost of climate change as heatwaves, wildfires, droughts and storms cause havoc around the world.

The 10 most costly climate disasters alone cost the world more than $120 billion (£88.78 billion) in 2025, according to a report from Christian Aid.

Each was made significantly more likely and more devastating by the effects of human-caused climate change.

And scientists warn that these calculations only reflect insured losses, with the true cost of climate-influenced disasters likely to have been even higher.

America took the brunt of the damage this year as the Palisades and Eaton wildfires swept through Los Angeles in January.

This devastating fire alone caused more than $60 billion (£44.4 billion) in damages and killed 40 people.

This was followed by the cyclones which struck Southeast Asia, causing $25 billion (£18.5) in damage and killing more than 1,750 people across Thailand, Indonesia, Sri Lanka, Viet Nam and Malaysia.

The researchers also highlighted 10 less costly but equally shocking climate disasters, including the destructive wildfires which struck the UK this summer.

The 10 most costly climate disasters cost the world more than $120 billion (£88.78 billion) in 2025. The most damaging were January's Los Angeles Wildfires, which caused more than $60 billion (£44.4 billion) in damages and killed 40 people

Scientists have gathered a vast amount of evidence showing a clear, incontrovertible connection between a warming climate and more intense climate disasters.

It is not that human-caused climate change creates extreme weather events, but it does make them more likely to occur and more intense when they do.

Dr Davide Faranda, Research Director in Climate Physics in the Laboratoire de Science du Climat et de l'Environnement (LSCE), who was not involved in the report, says: 'The events documented in this report are not isolated disasters or acts of nature.

'They are the predictable outcome of a warmer atmosphere and hotter oceans, driven by decades of fossil fuel emissions.'

In this report, researchers have tallied the total costs of the biggest disasters that have been intensified by the changing climate.

Even though extreme weather events in rich countries where property prices are higher typically incur greater costs, the worst-affected countries have been poorer.

Of the six most costly climate disasters in 2025, four hit Asia for a combined cost of $48 billion (£35.5 billion).

That includes devastating floods which struck China in June and August, killing more than 30 people and creating $11.7 billion (£8.6 billion) of damage.

Four of the six most costly climate disasters were in Asia, including cyclones that struck Southeast Asia, causing $25 billion (£18.5) in damage and killing more than 1,750 people. Pictured: People flee flood waters in Hat Yai, Southern Thailand 

China experienced some of the most severe flooding in recent history, as rising waters killed more than 30 people and created $11.7 billion (£8.6 billion) of damage. Pictured: Flood-affected areas in Congjiang, southwestern China

Throughout 2025, China was hit by devastating floods in regions where such weather was previously unheard of, as unusually high rainfall followed months of drought.

This year also saw the Caribbean face the 'storm of the century' as Hurricane Melissa made landfall over Jamaica, Cuba, and the Bahamas, costing at least $8 billion (£5.9 billion).

Since hurricanes are driven by warm ocean waters, humans' continued creation of planet-warming greenhouse gases directly contributes towards making these storms more frequent and more powerful.

In a cooler world without climate change, a Melissa–type hurricane would have made landfall once every 8,000 years, according to research.

But in today's climate, with 1.3°C warming, it has become four times more likely – with such an event now expected once every 1,700 years.

Professor Joanna Haigh, an atmospheric physicist from Imperial College London, who was not involved in the report, says: 'These disasters are not "natural" - they are the inevitable result of continued fossil fuel expansion and political delay.

'The world is paying an ever-higher price for a crisis we already know how to solve. While the costs run into the billions, the heaviest burden falls on communities with the least resources to recover.'

However, no inhabited continent on Earth was unaffected by climate disasters this year.

Jamaica was hit by the 'storm of the century' as Hurricane Melissa made landfall, costing at least $8 billion (£5.9 billion).

Pictured: Destroyed houses in St. Elizabeth, Jamaica

Scientists say that climate change warmed the waters over which Hurricane Melissa (pictured) formed, making the deadly storm four times as likely 

Besides the 10 most destructive events, Christian Aid also analysed 10 other extreme weather incidents that have lower financial cost but are equally concerning.

Chief among these are the enormous wildfires that burned through large parts of the UK in late summer this year.

Across England, Scotland, Wales, and Northern Ireland, fire crews responded to the highest number of wildfire incidents on record, with over 1,000 separate outbreaks by early September.

Early estimates suggest that more than 47,000 hectares (184 square miles) of forest, moorland, and heath were burned - the largest annual area since records began.

In June, the Carrbridge and Dava Moor blaze consumed 11,000 hectares (42.5 square miles) of land to become the UK's first recorded 'mega fire'.

According to climate and wildfire researchers, the increased intensity and frequency of these blazes were a direct product of climate change.

An exceptionally wet winter followed by one of the hottest, driest springs on record led to an unusually large amount of dead, dry plant matter that fuelled the fires.

Likewise, the report points to the Iberian Wildfires, which were caused by record-breaking extreme temperatures.

Outside of the 10 most expensive events, the report also tracked a number of notable climate incidents. These included the record-breaking wildfires, which destroyed 47,000 hectares (184 square miles) of forest, moorland, and heath in the UK. Pictured: Wildfires rage in the Isle of Arran, Scotland 

Spain and Portugal were also hit by the Iberian Wildfires, which were caused by record-breaking extreme temperatures. Pictured: Fires burning in Vesu, Portugal 

Weeks of extreme heatwaves, with temperatures exceeding 40°C (104°F), combined with low humidity, created explosive fire conditions.

These fires consumed 383,000 hectares (1,480 square miles) in Spain and 260,000 hectares (1,000 square miles) in Portugal - about three per cent of the country's land.

Preliminary estimates suggest that these fires caused direct economic losses of $810 million (£600 million).

Read More

• 2025 is on track to become the UK's hottest year on RECORD, the Met Office reveals 

Scientists estimate that climate change made this event around 40 times more likely and increased the intensity of fire conditions by about 30 per cent.

The report also analysed Japan's year of extreme weather, after the country was battered by back-to-back snowstorms and heatwaves. 

Unusually heavy snowstorms and winds killed 12 people and destroyed several houses at the start of the year, followed by the hottest summer ever recorded, with average temperatures 2.36°C (4.25°F) above the average.

Scientists call this phenomenon 'climate whiplash', and research shows that it is likely to become more common as climate change alters global weather patterns.

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29-12-2025 om 17:33 geschreven door peter  

Five senses? Try 33! Scientist claims humans have dozens of 'hidden' senses – here's how to harness their powers

• READ MORE: Scientists say the human body has a 'hidden' SIXTH sense

By SHIVALI BEST, SCIENCE & TECHNOLOGY EDITOR 

Growing up, most of us learned about the five senses: sight, hearing, smell, taste, and touch. 

But it's time to rewrite the science textbooks – at least if one scientist has anything to do with it. 

Professor Barry Smith, Director of the Institute of Philosophy at the University of London, claims that humans don't just have five senses. 

Instead, he says there are anywhere between 22 and 33 senses. 

'Aristotle told us there were five senses,' he explained in an article for The Conversation. 

'But he also told us the world was made up of five elements and we no longer believe that. 

'And modern research is showing we may actually have dozens of senses.'

Scroll down for the full list of hidden senses – and how you can harness their powers. 

Professor Barry Smith, Director of the Institute of Philosophy at the University of London, claims that humans don't just have five senses. Instead, he says there are anywhere between 22 and 33 senses (artist's impression)

Professor Smith's reasoning is that all almost everything we do is multisensory. 

'What we feel affects what we see and what we see affects what we hear,' he explained.

'Different odours in shampoo can affect how you perceive the texture of hair. 

'The fragrance of rose makes hair seem silkier, for instance.

'Odours in low–fat yogurts can make them feel richer and thicker on the palate without adding more emulsifiers. 

'Perception of odours in the mouth, rising to the nasal passage, are modified by the viscosity of the liquids we consume.'

While the exact number of senses humans have remains unclear, Professor Smith says it could be as many as 33. 

This includes proprioception (by which we know where our limbs are without looking at them) and interoception.

 Interoception operates through a network of neural pathways (artist's impression), deep within the body. For this reason, the researchers have dubbed it the 'hidden sixth sense'

What is the sixth sense?

The sixth sense is known as 'interoception'.

It helps us to feel and interpret internal signals that regulate vital functions in our bodies. 

This includes things like hunger, thirst, body temperature and heart rate. 

Problems with interoception are linked with a range of conditions, including autoimmune disorders, chronic pain, and high blood pressure – as well as mental health issues.

Interoception is an 'understudied process', by which your nervous system continuously receives and interprets your body's physiological signals to keep vital functions running smoothly. 

It helps to explain how your brain knows when to breathe, when your blood pressure drops, or when you're fighting an infection.

Professor Smith also highlights 'gustation' – the sense when we taste something. 

'When we taste something we are actually experiencing a combination of three senses: touch, smell and taste – or gustation – which combine to produce the flavours we perceive in food and drinks,' he said.

'Gustation covers sensations produced by receptors on the tongue that enable us to detect salt, sweet, sour, bitter and umami (savoury). What about mint, mango, melon, strawberry, raspberry?

'We don’t have raspberry receptors on the tongue, nor is raspberry flavour some combination of sweet, sour and bitter. 

'There is no taste arithmetic for fruit flavours.

'We perceive them through the combined workings of the tongue and the nose. It is smell that contributes the lion’s share to what we call tasting.'

Read More

•  Scientists say the human body has a 'hidden' SIXTH sense - and it's vital for our health 

While this might all sound a bit overwhelming, Professor Smith hopes his idea will actually bring comfort to you.

He concluded: 'There are always plenty of things around you to show how intricate your senses are, if you only pause for a moment to take it all in. 

'So next time you walk outside or savour a meal, take a moment to appreciate how your senses are working together to help you feel all the sensations involved.'

{ https://www.dailymail.co.uk/sciencetech/index.html }

29-12-2025 om 17:15 geschreven door peter  

Credit: Wikimedia Commons/NASA Earth Observatory

Ocean data is also essential for tracking global warming, as 90% of the heat increase over the last 50 years has been stored in the ocean. The difficult-to-measure regions beneath ice shelves provide some of the most critical data for calculating sea-level rise. These temperature and salinity readings, collected at five-day intervals, are the first of their kind ever collected beneath the East Antarctic ice shelf.

Ice shelves are floating glaciers that mark where Antarctica’s ice mass meets the sea, departing from the frozen continent’s solid bedrock. They prevent continental ice from entering the sea, yet remain vulnerable to warm water flowing beneath them, which melts the ice shelves.

The collapse of these ice shelves hastens sea level rise, and as such, scientists are very interested in monitoring them. Yet, one of the most critical factors, the warm water entering the ice shelves from below, is notoriously difficult to observe directly. In the past, scientists have at times relied on drilling holes and lowering sensors into them to obtain data, though this is costly and is therefore rarely done.

A Journey Through Antarctica

The Totten Glacier, which the researchers originally studied, contains enough ice to raise the global sea level by 3.5 meters if it were to melt completely. Their previous investigation of Totten suggested that sufficient warm water lay beneath the ice shelf, placing it at significant risk of rapid melting. Given the global ecosystem’s obvious concern, the team was displeased when their Argo float drifted away from its target.

Fortunately, they did not have long to wait before the Argo ran into another suitable target: the Denman glacier, capable of producing a 1.5-meter sea-level rise if completely melted. Previous analyses of radar data suggest that Denman may be unstable, but collecting corroborating oceanic data has proven challenging. The wayward Argo, however, discovered that warm water can indeed penetrate beneath the shelf.

After nine months lost beneath the ice, the team began to suspect that their Argo float may have ended beneath a glacial mass, never to transmit again. But then, most unexpectedly, there Argo emerged from beneath Denman and Shackleton, sending the researchers data from never-before-visited regions beneath the Antarctic ice.

Analyzing the Antarctic Data

One major snag for the researchers was that without the Argo float regularly surfacing, the data could not be tagged with GPS locations. Still, the team managed to overcome this hurdle in their analysis. Each time the robot approached the surface and encountered ice, it recorded an essential measurement of ice thickness at the point of contact. By collating those readings with known ice thickness measurements obtained from satellites, the team could then chart the Argo floats ‘path beneath the ice shelf.

Fortunately, the data indicates that warm water is not currently penetrating the Shackleton Ice Shelf, meaning that at least the ice in this area is relatively stable, for now. However, the discovery of warm water beneath Denman remains a serious concern, as even a slight increase in the amount of warm water there could accelerate melt, and thereby drive further instability.

• Ryan Whalen covers science and technology for The Debrief. He holds an MA in History and a Master of Library and Information Science with a certificate in Data Science. He can be contacted at ryan@thedebrief.org, and follow him on Twitter @mdntwvlf.

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23-12-2025 om 23:23 geschreven door peter  

Pink fog descends over the UK: Brits are baffled as the skies turn rose-coloured due to rare weather phenomenon

• READ MORE: Confused Brits question the strangely balmy December weather

By JONATHAN CHADWICK, ASSISTANT SCIENCE & TECHNOLOGY EDITOR 

Brits have been left baffled by a rare weather phenomenon that has turned the December skies a brilliant rose colour. 

'Pink fog' occurs when sunlight passes through fine material such as dust or moisture in the air, according to meteorologists at the Met Office. 

'When the sunlight comes through lots of layers, it filters out the blue and scatters it, leaving the red to come through,' said Met Office spokesman Graham Madge.

'It’s effectively a sunrise filtered through the atmosphere and through the fog, giving it that pinkish hue.' 

On social media, Brits posted their snaps of the spectacular sight, which has blanketed the sky in regions across the southeast of England. 

TikTok user @crazytailsuk insisted that their video clip had 'no filter' as the sky appeared as a brilliant Barbie-style shade. 

One person replied to say 'it was soooo pink this morning in Hertfordshire', while another wrote: 'Sunrise pink fog…….. I would have been thrilled.' 

Another TikToker joked that she was 'up in the mountains' and needed to be rescued as she walked down a residential street. 

No filter: On social media, Brits posted their snaps of the spectacular sight, which depends on local conditions

'Pink fog' occurs when sunlight passes through fine material such as dust or moisture in the air, according to meteorologists at the Met Office

This shot from west London on Wednesday morning (December 17) showed the bizarre pink fog over traffic on Wednesday morning 

According to Mr Madge, pink fog – effectively a sunrise filtered through the atmosphere – depends on local conditions and can be easily missed.  

One January morning last year, a 'surreal' pink fog hit parts of British Columbia in Canada, according to a CBC report. 

Darius Mahdavi, climate specialist and science communicator at the network, called pink fog 'an incredibly rare phenomenon'. 

'Sunlight has to pass through more layers of atmosphere – or in this case, the suspended water droplets that make up the fog,' he said.

'Some of the colours, especially the blues, [then] get scattered out, leaving the reds and oranges and pinks to reach your eyes.

'But the conditions have to be just right and are near impossible to predict, so it's really a matter of being in the right place at the right time.' 

At the time, one Kelowna resident said it lasted somewhere between 10 and 15 minutes, rising up into the sky then coming down before dissipating into a normal grey. 

A pink fog previously covered parts of England's southwest in February 2019, including Somerset and Shropshire. 

Pink fog refers to a natural atmospheric phenomenon where sunlight filtering through particles (dust, moisture) scatters blue light, leaving reds and pinks. Pictured, Dunsden, Oxfordshire this morning (December 17) 

According to an expert at the Met Office, pink fog is 'effectively a sunrise filtered through the atmosphere'. Pictured, Dunsden, December 17

The beautiful natural occurrence provides a stunning - and rare - photo opportunity for early morning photographers and dog walkers. Pictured, Dunsden, December 17

Mr Madge added that the spectacular sight would have likely been seen by a lucky few who were in the right place at the right time. 

'It will depend on the local conditions, and those conditions were optimal for a few lucky people to have witnessed it,' he told the Sun at the time. 

According to today's outlook from the Met Office, London and the southeast endured a 'foggy and frosty start', colder than previous mornings recently.  

But freshening winds and increasing cloud cover through the morning are allowing the fog and frost to slowly clear.

There is, however, a chance of rain in the afternoon and this evening is set to be cloudy with the odd outbreak.

Rain and fog could cause flooding and travel disruption on Wednesday in parts of south Wales and south-western, central and eastern England. 

The Met Office said: 'A period of rain, heavy at times, especially over high ground, will move slowly east across this region during Wednesday. 

'Coming off the back of recent very wet weather, some travel disruption and flooding is likely across much of the warning area.' 

The rarely-seen weather phenomenon depends on local conditions and can be easily missed. Pictured, Dunsden, December 17

According to today's outlook from the Met Office, London and the southeast endured a foggy start on Wednesday which triggered the effect 

Also this week, meteorologists have confirmed that it has been unseasonably warm in Britain in the lead-up to Christmas. 

In some parts of the country, temperatures have risen as high as 15°C (59°F), while conditions have rarely fallen below freezing. 

Jim Dale, senior meteorologist at British Weather Services and co–author of 'Surviving Extreme Weather', told Daily Mail that the UK is currently facing an unusually energetic jet stream.

This is the system of fast–moving air flowing about five to seven miles above the ground that steers weather fronts and low–pressure systems towards the UK.

Since November, Mr Dale says that the jet stream has been 'more or less over us', causing a wave of warm, wet, and windy weather.

{ https://www.dailymail.co.uk/sciencetech/index.html }

17-12-2025 om 21:57 geschreven door peter  

Explore every building in the WORLD: Incredible map charts 2.75 billion structures in 3D - including your home

• READ MORE: Interactive map lets you explore the vast network of Roman roads

By WILIAM HUNTER, SENIOR SCIENCE & TECHNOLOGY REPORTER

From historic homes in Edinburgh to towering skyscrapers in Shanghai, you can now explore every building in the world from the comfort of your home.

An incredible new map charts the location and size of 2.75 billion buildings in incredible 3D detail.

Dubbed the GlobalBuildingAtlas, it contains over a billion more houses than the previous biggest dataset.

And you can use it for yourself by using the interactive map below.

The GlobalBuildingAtlas was created by researchers from the Technical University of Munich (TUM) in Germany using a vast trove of satellite data.

The scientists combined nearly 800,000 satellite images captured in 2019 with an AI algorithm to predict the size of missing buildings based on the heights of the neighbours.

Lead author Professor Xiaoxiang Zhu says: '3D building information provides a much more accurate picture of urbanization and poverty than traditional 2D maps.

'With 3D models, we see not only the footprint but also the volume of each building, enabling far more precise insights into living conditions.'

An incredible new map charts the location and size of 2.75 billion buildings in incredible 3D detail. Pictured: the Forbidden City in Beijing 

In London, the satellite data that was used to create the map even picks up details like the shape of bridges and boats on the Thames 

To find your home on the map, or explore anywhere else in the world, all you need to do is search in the 'input address' bar at the top of the map.

The database will then reveal a 3D model of any area in the world, using data recorded by orbiting satellites.

These 3D models are exceptionally accurate in urban areas, where the researchers say the resolution is 30 times finer than comparable databases.

The researchers say that their site has received over 280,000 visits since it launched a few days ago.

This unexpected popularity far exceeds what the site was built for, so the map may be slow to load at times.

Besides being fascinating to explore, this detailed map has an important scientific function.

Creating detailed maps of the world's buildings has been extremely difficult in the past because it requires specialised satellites to scan the ground with lasers.

This makes it challenging to cover the entire globe with scans that have a high enough fidelity.

Creating detailed maps of the world's buildings has been extremely difficult in the past because it requires specialised satellites to scan the ground with lasers. Pictured: New York's towering skyscrapers 

Besides being fascinating to explore, this detailed map has an important scientific function. Pictured: the exact layout of the animal enclosures inside Edinburgh Zoo

Here you can see the tall buildings of London's Canary Wharf financial district and the iconic shape of the O2 stadium 

The map doesn't just record modern structures. Here you can see the layout of the different walls of the Tower of London 

The European countries with the most buildings

Finland: 3,967 cubic metres

Estonia: 2,689 cubic metres

Sweden, 2,159 cubic metres

Denmark: 1,996 cubic metres

Latvia: 1,666 cubic metres

Lithuania: 1,602 cubic metres

Belgium: 1,263 cubic metres

Netherlands: 1,250 cubic metres

Ireland: 1,228 cubic metres

Austria: 1,215 cubic metres

Building volume per capita

The researchers' solution was to combine laser-scanning data with artificial intelligence to fill out the gaps in the map.

The result is a detailed map of the world that can be used to study development, prepare for disasters, and plan new city developments.

According to their analysis of the dataset, Asia is home to 1.22 billion buildings, almost half of the world's total supply of buildings.

Africa follows with around 540 million buildings, coming in ahead of Europe with 403 million buildings.

North and South America have significantly fewer buildings, with 295 million and 264 million buildings respectively, while Oceania has only 14 million.

Using that data, the researchers have even created a new way of measuring social and economic development: building volume per capita.

The general idea is that the more space there is per person, the more well off that country is likely to be.

Finland, for example, tops the leaderboard in Europe with over 3,900 cubic metres of building volume per person and regularly ranks as the happiest country in Europe.

By zooming out, you can see the distribution of building volume over the whole world. Red areas show towns and cities where the concentration of buildings is highest

Asia is home to 1.22 billion buildings, almost half the world's total. This image shows the towering skyline of Shanghai's Bund district 

The map doesn't only show cities, and the satellite data is sensitive enough to pick up tiny settlements like the town of Lajamanu, deep in Australia's Northern Territories 

The researchers found that Finland, which is often rated as the happiest country in the world, has over six times more building volume per person than Greece and hundreds of times more than many African nations 

Read More

• Scientists baffled by giant structure hidden beneath Bermuda that is 'unlike anything else on Earth' 

Greece, on the other hand, which has faced decades of economic stagnation, has six times less building volume per person.

In the future, the researchers hope that this data could be used to help plan additional housing or public facilities in areas that need it most.

At the same time, the model could also be extremely useful for disaster prevention by showing which areas are the most at risk.

The German Aerospace Center, for example, is already examining how it can use the GlobalBuildingAtlas as part of its disaster support work around the world.

{  https://www.dailymail.co.uk/sciencetech/index.html }

16-12-2025 om 21:21 geschreven door peter  

EXCLUSIVE - Jeff Bezos and Lauren Sanchez's new UFO sauna: Inside $175m Beverly Hills compound after jaw-dropping transformation

By SARA MCGIFF

It might be Jeff Bezos's magnum opus.

And now his $175 million Beverly Hills mega-mansion is brought vividly to life - complete with UFO-inspired structures, sea-themed pools and lush landscaping  touching every part of the terrain - in these exclusive Daily Mail photos.

The completion of the mansion comes just six months after Bezos and his bride Lauren Sanchez tied the knot in Venice in what was hailed as the most jaw-dropping wedding of 2025.

The ten-acre California estate, once owned by media mogul David Geffen, has been transformed into a sprawling luxury compound, combining two neighboring properties, linked by a striking raised bridge.

Bezos bought the main mansion in 2020 in what became one of the priciest real estate transactions in Los Angeles history at a staggering $165 million price tag. He snagged the neighboring building for just $10 million.

And now, five years later, the full extent of his transformation can be revealed, marking yet another milestone in Bezos's ever-expanding real estate empire. 

The historic Benedict Canyon property was originally designed in the 1930s by world-renowned architect Roland Coate for Jack L Warner, the co-founder of Warner Bros.

Regarded as one of the last true symbols of Hollywood's Golden Age, the Georgian-style three-story mansion has retained its old-world charm, including its signature Greek portico - a grand architectural nod to the temple entrances of ancient Greece.

But Bezos has stamped his own absurdist vision onto the estate, installing an aquatic-core pool adorned with painted stingrays, an octopus, a sea turtle and a whole cast of other marine creatures. 

Jeff Bezos and Lauren Sanchez's $175 million historic Beverly Hills mansion is finally complete six months after their fairytale wedding and after five years of renovations - transforming into a Hollywood Golden Age oasis with an absurdist twist 

Bezos's five-year transformation starkly contrasts the property's former state after he purchased it in 2020 for $165 million, one of Los Angeles' priciest real estate deals

The ten-acre estate was originally designed in the 1930s by world-renowned architect Roland Coate for Jack L Warner, the co-founder of Warner Bros, before it was bought by media mogul David Geffen and then sold to the Amazon billionaire

In a separate nod - presumably to both the 1947 Roswell incident in New Mexico and his own space venture, Blue Origin - he's added a humorous flourish: a classic UFO-style sauna with a clear plastic observation dome, planted in the middle of a cactus garden and encircled by a firepit and teak furniture.

Overlooking the aquatic-themed pool is a ginormous wraparound balcony with four separate seating areas offering sweeping views of the estate - including two spots positioned directly in front of sliding doors, presumably leading into bedrooms.

The front of the estate boasts a broad, brick-paved motor court centered around a perfectly manicured circular fountain, ringed with bright red blooms and dense greenery that creates a dramatic, garden-island effect.

It's one of the few areas that still shows signs of ongoing work, with a ring of green cones marking off a section of the herringbone brick pavement that appears to be undergoing a small patch repair.

To the left of the front of the house is the second property that appears to act as a guest house.

Connected by a paved bridge, the other side also has a large rectangular pool, a hot tub, a lush green lawn and a full-sized beach volleyball court with a firepit and seating tucked to the side.

Fitness fanatic Bezos also made sure to install three pickle ball courts on the main property with a large viewing deck so players can compete in a professional environment.

Other features include a covered banquet table that seats more than 20 people beneath a long pergola beside the pickleball courts, along with a small vegetable garden in raised beds.

While retaining its Georgian style, Bezos has added his own absurdist touch, including an aquatic pool decorated with stingrays, an octopus, a sea turtle and other marine creatures 

Overlooking the aquatic pool, a massive wraparound balcony features four seating areas with sweeping estate views, including two positioned outside bedroom sliding doors

In a playful nod to the 1947 Roswell incident and his company Blue Origin, Bezos added a UFO-style sauna with a clear dome in the cactus garden, surrounded by a firepit and teak furniture

The estate's front boasts a brick motor court with a circular fountain and lush red blooms, while a small section of herringbone brickwork remains cordoned off for repairs 

To the left of the front of the house is the second property that appears to act as a guest house, set with a full-sized beach volleyball court, a pool and a firepit with seating tucked to the side

On the main property, Bezos also added three pickleball courts with a large viewing deck, creating a professional style playing area on the main property

To the side of the pickleball courts is a long banquet table that appears to have a capacity of 20 seats under a long pergola

A fleet of golf carts, tucked along the long driveway behind the pickleball courts, allows the couple to easily traverse the sprawling property

To isolate the property from the outside world, Bezos made sure to keep the marital home surrounded by high-security tall hedgerows.

A fleet of golf carts will make it easy for the couple to traverse around the property and are tucked away in the long driveway the ends behind the pickle ball court. 

The road to completion wasn't without setbacks. In April 2023, it emerged that work on the mega-mansion had been halted indefinitely after Bezos failed to complete a planning application for a new 'game court fence.' 

He had also planned to extend the estate with a pool house, powder room and new retaining walls.

The initial permits were granted in 2021, but when Bezos submitted a revised request in January 2023 to add a 'game court fence with lighting', it was denied due to incomplete paperwork.

The original plans sought to add roughly 1,000 square feet to the 28,000-square-foot mansion. Still, within a month, construction was back underway.

The mega mansion is just one piece of Bezos's sprawling real estate empire, estimated at around $600 million, as he and Sanchez split their time between luxury properties across the country - and around the world if you consider that mega yacht.

He recently transformed his ultra-exclusive Indian Creek Island retreat in Florida's famed 'Billionaire Bunker' into a real-life Amazon, complete with a dazzling canopy of tropical trees and a multimillion-dollar landscaping overhaul. 

The couple $600 million property portfolio also includes a reported $78 million mega mansion in Maui, Hawaii 

Bezos's $60 million Lake Washington estate in Seattle, Washington, which was his main stronghold before he decided to relocate to the East Coast to be closer to family in 2023

Beyond his land holdings, he also boasts a $500 million superyacht, Koru, recently seen in Florida, the Caribbean and off the coast of Ibiza in August

Exclusive Daily Mail photos revealed how the tech mogul, 61, packed the grounds of his $90 million estate with towering oaks, royal palms and dense greenery, turning the property into an exotic botanical garden worthy of a rainforest.

He also owns four separate apartments inside an art-deco block on Manhattan's Upper West Side.

Three of the apartments inside the complex at 25 Central Park West were bought back in 2019 for a reported sum of $80 million.

He then shelled out $16 million this spring for a fourth unit at the height of the pandemic in 2020.

The Amazon boss also owns a Texas ranch and homes in Washington, DC and Maui. 

Beyond his land holdings, he also boasts a $500 million superyacht, Koru, recently seen in Florida, the Caribbean and off Ibiza in August.

The one-of-a-kind vessel is a 417-foot, three-masted sailing yacht that was built in the Netherlands by Oceanco in 2021.

{ https://www.dailymail.co.uk/sciencetech/index.html }

14-12-2025 om 22:29 geschreven door peter  

Astonishing interactive map lays bare where MILLIONS of homes will be submerged by water within a few years... are YOU at risk?

By CHRIS MELORE, US ASSISTANT SCIENCE EDITOR

Millions of buildings and even more Americans could be at risk of sinking underwater by the end of the century.

Researchers from McGill University in Canada warned rising sea levels, resulting from continued greenhouse gas emissions, threaten to wipe out coastal cities worldwide.

Sea level rise measures the ocean's surface height over time. Level increases can cause flooding in areas that sit near or below the waterline.

Greenhouse gas emissions, such as carbon dioxide from cars and factories, trap heat in the Earth's atmosphere, making the planet warmer. Those increased temperatures melt ice caps and glaciers, and also cause ocean water to expand as it heats up.

The McGill team revealed that even in the best-case scenarios, where sea levels rise just 1.6 feet by 2100, three million buildings in the Southern Hemisphere alone would be underwater by then.

The study is the first large-scale, building-by-building assessment of how long-term sea level rise could affect coastal infrastructure across the Global South, including Africa, Southeast Asia and Central and South America. 

Researchers used satellite imagery and elevation data to map how many buildings could be inundated under different scenarios, providing critical insights for urban planners and policymakers. 

While the estimate didn't account for potential damage in the US, Europe and much of northern Asia, where over two billion people live, maps have provided people with the worst-case scenarios for their hometowns.

The Sea Level Submergence Explorer map revealed how 65 feet of sea level rise could impact New York in a doomsday climate scenario

Major cities, including Washington, DC, (pictured) could see historic landmarks submerged by rising sea levels over the next 75 years

The data suggested that if emissions are unchecked, sea levels could rise by as much as 65 feet in the examined timeframe. 

In this doomsday climate scenario, major cities like New York, Washington, Baltimore, Miami, New Orleans, Houston, Oakland and Sacramento could be submerged within the next 75 years.

Millions would be impacted in New York City and Washington, DC

While the McGill team did not focus on Earth's Northern Hemisphere, its Sea Level Submergence Explorer map painted a grim picture for America's most famous metropolis.

New York City would see much of Manhattan, Brooklyn, Queens, Staten Island and the Bronx end up below the higher sea level.

More than 8.5 million people live and work in over a million buildings in New York, all of which could be severely impacted by a dramatic increase in flood risks.

The nation's capital, Washington, DC, would also be dramatically affected by out of control sea level rise.

The map estimated that the White House and other government buildings would be submerged if sea levels rose by 65 feet over the next century.

Professor Natalya Gomez, a study co-author from McGill University, said in a press release: 'Sea level rise is a slow, but unstoppable consequence of warming that is already impacting coastal populations and will continue for centuries.

'People often talk about sea level rising by tens of centimeters, or maybe a meter. But, in fact, it could continue to rise for many meters if we don't quickly stop burning fossil fuels.'

Even if the global emissions reduction goals of the Paris Agreement are met, researchers found sea levels would still rise by three feet and flood five million buildings in Africa, Southeast Asia and South America by 2100.

The worst case scenario from the Sea Level Submergence Explorer map warned that more than half of the state of Florida could end up underwater by 2100

The entire state of Delaware was submerged in a map showing sea level rise reaching its estimated peak of 65 feet over the next century 

Florida and Delaware would be devastated

This worst-case scenario also projected that several East Coast states, including the Carolinas, Virginia, Maryland and New Jersey, would have their beachfront communities wiped off the map.

In Delaware, a small state along the Atlantic with roughly one million residents and 200,000 buildings, the damage was projected to be even worse, with almost the entire state falling below sea level.

Farther south, Florida's landmass would shrink to just a tiny fraction of what it is today. Cities like Miami, Tampa, Fort Myers, Fort Lauderdale, Boca Raton, West Palm Beach and Jacksonville would be submerged by the rising Atlantic.

Eric Galbraith, another McGill professor involved in the study, said in a statement: 'Everyone of us will be affected by climate change and sea level rise, whether we live by the ocean or not.'

In the Gulf, both New Orleans, Louisiana, and Houston, Texas, would be submerged by catastrophic sea level rise

Although the West Coast did not see as much flooding in models of sea level rise, California's capital of Sacramento along with the Bay Area were still pictured as casualties in flooding maps

The Gulf states and California would be crippled by floods

New Orleans and Houston, two major cities along the Gulf Coast, would also become submerged in this projected nightmare climate situation.

New Orleans, home to more than 360,000 people, has already been devastated by regular flooding during hurricane season.

A 2024 study published in the Hydrogeology Journal discovered that a large portion of the city sits on soft, squishy soils (peat and clay) that sink when drained or built on.

Much of this soil has already rotted after being exposed to the air or has been compacted under the weight of local buildings and roads.

Houston has also been significantly affected by flooding during hurricane season on multiple occasions - most notably during Hurricane Harvey in August 2017.

The record-breaking rainfall caused catastrophic flooding that inundated over 160,000 homes, killed 68 people and caused $125 billion in damage across southeast Texas.

On the West Coast, the Sea Level Submergence Explorer found much less damage even if sea levels rose by the map's maximum estimates.

However, California's capital, Sacramento, would be in an area devastated by climate-related floods.

The doomsday scenario showed the city of more than 500,000 people would be completely submerged.

Nearby coastal cities in the Bay Area, such and San Francisco and San Jose, would also be severely affected.

Scientists have used satellite maps to work out how many buildings would be destroyed if sea levels rise between 0.5 metres (red) and 20 metres (yellow). In the worst-case scenario, over 100 million buildings would be flooded in the global south alone 

The US has been heavily impacted by both flash floods and coast flooding in recently years, particularly in areas near or below sea level. Pictured: A drone view of vehicles partially submerged in flood water following flash floods along the Concho River in San Angelo, Texas, on July 4, 2025

A separate team launched a detailed map revealing US counties most at risk of flooding, pollution, chronic illness and other factors linked to climate change

Study authors noted that this would be an extreme situation that could also take much longer to fully play out than anticipated - possibly taking until the year 2300.

However, they warned that meeting emissions goals may be the only way of slowing this potential global flooding event.

Lead study author Maya Willard-Stepan said in a press release: 'There is no escaping at least a moderate amount of sea level rise.

'The sooner coastal communities can start planning for it, the better chance they have of continuing to flourish.'

Climate change advocates think sea level rise can be prevented by using cleaner energy sources like wind or solar power, planting more trees to absorb carbon dioxide, and building sea walls to protect flood-prone areas.

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{ https://www.dailymail.co.uk/sciencetech/index.html }

13-12-2025 om 22:23 geschreven door peter  

Gigantic sinkholes hundreds of feet deep have been opening up throughout Turkey, mirroring a biblical prophecy.

The Book of Numbers, Chapter 6, describes the earth opening up and swallowing people as divine punishment for rebellion, a connection that some are drawing after the massive collapses in the Konya Plain, a key wheat-growing region. 

Many have interpreted the growing phenomenon as a sign that 'God is on the move.'

However, scientists point to far more earthly causes. Turkey's Disaster and Emergency Management Authority has reported 648 massive sinkholes in the Konya Plain, primarily the result of severe drought and excessive groundwater pumping.

 Researchers at Konya Technical University have discovered more than 20 new sinkholes in the past year alone, adding to the nearly 1,900 sites already mapped by 2021 where the ground was slowly sinking or starting to cave in.

Before 2000, only a handful of sinkholes appeared each decade, but climate change and prolonged drought are blamed for the dramatic increase over the past 25 years. 

Today, dozens of enormous collapses occur annually, some more than 100 feet wide.

Falling groundwater tables are driving the problem, causing drier wells, stressed ecosystems, dwindling crops, and land subsidence. Farmers pumping more water to save sugar beet and corn crops are further exacerbating the situation.

Scientists warn that similar risks could emerge in parts of the US, Asia, the Middle East, the Mediterranean, and Australia, where declining groundwater levels threaten communities and ecosystems.

A massive sinkhole in Turkey. Researchers have discovered nearly 700 similar-sized openings in the country's Konya Plain caused by drought and groundwater pumping

Turkey Today reported that some farmers have already lost crops or had to abandon fields deemed too dangerous 

According to NASA's Earth Observatory, Turkey's water reservoirs reached their lowest levels in 15 years in 2021. 

The groundwater table in parts of Konya has dramatically dropped over the past few decades, according to Turkish geological studies. 

The same issues are plaguing the US, with major declines seen in the Great Plains, Central Valley and Southeast. 

Parts of Texas, Florida, New Mexico, and Arizona could be affected by major sinkholes if drought conditions worsen and groundwater pumping is not carefully regulated.

The US Drought Monitor noted that pockets of Washington, Oregon, Idaho, Utah, Colorado, and Wyoming have also reached this severe level of drought. 

Massive sinkholes form in drought-ridden areas when farmers and cities pump massive amounts of groundwater from limestone rock layers to survive the dry years, emptying the underground caves that were once filled with water.

When that water support vanishes, the cave roofs collapse, creating huge holes that swallow farmland and roads overnight, just like in Turkey and parts of Texas, Arizona, and New Mexico.

The sinkholes in Turkey (Pictured) have opened up near many farms, which have been battling drought conditions believed to be intensified by climate change

In the US, scientists have warned of an 'unprecedented 21st century drought risk' in the Southwest and Central Plains.

Over the last decade, multiple studies have forecasted 'severe and persistent drought' conditions through the year 2100.

Currently, the nation's Drought Monitor system found that the worst conditions in 2025 were found along the US-Mexico border in western Texas, measuring at 'D4' - the most severe drought rating.

Several other regions in northern Florida and southern Georgia, New Mexico, Arizona, Colorado, and Utah were all graded in December 2025 as being in severe drought (D2) or extreme drought (D3).

US officials have revealed that several areas of the Southwest are at risk of similar sinkholes as severe drought conditions worsen in the coming century

In Upton County, Texas, a massive sinkhole formed around an abandoned 1950s oil well near McCamey, measuring about 200 feet wide and 40 feet deep in March.

In southeastern Arizona's Cochise County, land subsidence (ground sinking) from groundwater pumping has led to multiple fissures and sinkholes this year.

These sinkholes have varied from 10 to 30 feet across, with local areas reportedly sinking by more than six inches per year across hundreds of acres, creating pockets of unstable ground in farming areas.

In southern New Mexico, a 30-foot-deep sinkhole opened in May 2024 near homes in Las Cruces, swallowing two cars and forcing nearby homes to evacuate.

Officials cited unstable soil from recent droughts as the key factor, though no statewide pumping cutbacks were enacted in response.

In Texas, over 100 public water systems have imposed restrictions on groundwater pumping this year, as new drought rules have limited groundwater pumping for agriculture and in cities across central Texas.

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{ https://www.dailymail.co.uk/sciencetech/index.html }

13-12-2025 om 22:04 geschreven door peter  

Mystery US military jet makes three-minute flight in Japan as tensions escalate with China and Russia

By STACY LIBERATORE, US SCIENCE & TECHNOLOGY EDITOR

A US military transport aircraft was spotted in Japan on Thursday as tensions with China and Russia continue to escalate.

Flight tracking data shows a US Boeing C-40 Clipper stationed at Naval Air Facility Atsugi, the largest US Navy base in the Pacific, briefly departed the base at 5.21am ET before returning after just over three minutes. 

Aviation observers noted the unusually short flight, sparking questions about its purpose.

The Clipper is a VIP-configured aircraft, specially designed for the secure, reliable, and comfortable transport of high-ranking military and government officials. 

While it is unclear who was aboard, such flights are typically associated with urgent missions or strategic coordination.

The flight comes just a day after US strategic bombers joined a fleet of Japanese fighter jets in a joint exercise meant to showcase military cooperation around Japan's airspace. 

This show of force followed Chinese and Russian bombers flying together near western Japan on Tuesday, prompting Tokyo to scramble fighter jets, though no airspace violations were reported.

Tensions between Japan, China and Russia stem from historical disputes and overlapping military interests, including Taiwan, Japan's growing defense ties with the US and territorial disputes.

A US Boeing C-40 Clipper made a short flight, just over three minutes, while in Japan

The Clipper is a VIP-configured aircraft, specially designed for the secure, reliable, and comfortable transport of high-ranking military and government officials

These issues create a complex security dynamic in which China and Russia view Japan's military resurgence as a threat.

The Tuesday incident also followed a separate threat in which Chinese military aircraft locked radar onto Japanese jets over international waters last Saturday, further straining Tokyo-Beijing relations.

According to the Japanese Joint Staff, the exercise on Wednesday was conducted 'as the security environment surrounding our country is becoming even more severe,' underscoring growing concerns about regional stability.

The Clipper is a military variant of the commercial Boeing 737-700, serving as a medium-lift transport aircraft for the US Navy. 

It supports can be configured to carry up to 121 passengers, eight cargo pallets up to 40,000 pounds or a combination of both. The aircraft has a range of approximately 3,682 miles unrefueled, a top speed of about 530 mph, and is typically crewed by three flight crew members plus five to ten mission crew. 

As of 2025, the US Navy operates 17 active C-40As, with squadrons like VR-57 'Conquistadors' handling Pacific operations. 

Production ran from 2001 to 2019, delivering 17 units at an average cost of around $70 million each. 

Flight tracking data shows a US Boeing C-40 Clipper stationed at Naval Air Facility Atsugi, the largest US Navy base in the Pacific, briefly departed the base at 5:21 a.m. ET before returning after just over three minutes

The Clipper was previously used to escort Volodymyr Zelensky to Washington in 2022.

The Ukrainian president was stashed in a US Air Force Boeing C-40 Clipper as part of the delicately planned cloak-and-dagger operation to avoid any Russian sabotage on his first foreign visit since Vladimir Putin sent troops over the border.

But now the US has deployed the jet to assist another ally.

The Japanese Joint Staff said the allies 'reaffirmed the strong resolve to prevent unilateral attempts to change the status quo by force and the readiness between the SDF and the U.S. forces.'

Two U.S. B-52 strategic bombers and three Japanese F-35 stealth fighter jets and three F-15 jets conducted their joint flight drills near Japan´s western airspace, above the waters between the country and South Korea, officials said.

The Joint Staff denied that the exercise was conducted in response to a specific incident, but acknowledged Chinese military aircraft´s recent radar-locking on Japanese jets and the China-Russia joint bomber exercises on Tuesday as examples of a worsening security environment around Japan.

Relations between Japan and China have deteriorated after Japan´s Prime Minister Sanae Takaichi said in early November that Japan's military could get involved if China were to take action against Taiwan, the self-governing island that Beijing claims as its own.

{ https://www.dailymail.co.uk/sciencetech/index.html }

11-12-2025 om 21:31 geschreven door peter  

The real-life Demogorgon! Incredibly rare '7-legged' octopus washes up on a beach in Scotland

• READ MORE: Can you spot what makes this snail so special?

By JONATHAN CHADWICK, ASSISTANT SCIENCE & TECHNOLOGY EDITOR

Scottish beachgoers have been left dumbfounded by a rare 'seven-legged' octopus that washed up on a local beach.

The creature, also known as septopus, was found in fragments along the Ythan estuary near Forvie National Nature Reserve, Newburgh, Aberdeenshire. 

Due to its impressive size – its arms alone reach about 20 inches – researchers think the deep sea creature was a female. 

Dr Lauren Smith, a marine biologist at research organisation Saltwater Life, called it 'an extraordinary find' – but how it got there is 'a bit of a mystery'. 

It's possible the unfortunate specimen was attacked by hungry whales before its remains washed along the shore. 

'It may have been trawl-caught and thrown back, or predated on by a whale,' she told the Daily Mail. 

'Or somehow it found its way into the shallow waters and become disoriented then predated on.

'Specimens are being sent various labs and museums. It's very rare to get this species to work with so everyone is exited.' 

The final missing piece of the creature to be found was the beak and the three arms (pictured) which washed onto shore last Thursday 

The discovery has now been confirmed as Haliphron atlanticus, commonly known as the giant gelatinous octopus or seven-arm octopus  a species typically found in waters deeper than 1,600 feet (500 metres)

Dr Smith found out about the remains when a friend sent her photos that were circulating online following the sighting by beachgoers on November 30. 

The final 'missing piece' of the creature to be found was the beak and the three arms, which washed onto shore last Thursday (December 4). 

'All parts and photographs will be from the same individual,' Dr Smith said. 

Photos and measurements taken at the scene quickly ruled out any of Scotland’s native coastal octopus species. 

It had been initially thought the remains might be of a giant squid (Architeuthis dux) – a species with a few historic records in Aberdeenshire, including Newburgh in 1998. 

However, the absence of the characteristic 'toothed' suckers seen in the giant squid suggested otherwise. 

Instead, it has been confirmed as Haliphron atlanticus, a species formally identified in the 19th century, also known as blob octopus or septopus. 

This species is found in tropical and temperate waters worldwide, from the Azores west of Portugal, Puget Sound at Washington State and Chatham Rise, New Zealand. 

Experts think the unfortunate septopus might have been attacked by hungry whales before its remains washed along the shore

It had been initially thought the remains (pictured) might be of a giant squid (Architeuthis dux) - a species with a few historic records in Aberdeenshire, including Newburgh in 1998. However, the absence of the characteristic toothed suckers seen in the Giant Squid suggested otherwise

The identification has been agreed upon by researchers in California, New Zealand and Natural History Museum London

Septopus is typically found in waters deeper than 1,600 feet (500 metres) – known as 'the twilight zone' due to lack of sunlight that penetrates so far down. 

Males of the species are quite small, typically only reaching 8 inches (21 cm) long, but females are comparatively enormous, reaching 13 feet (4 metres). 

Despite their name, the seven-arm octopus actually has eight arms like other octopuses – but there is a reason why it's known as such. 

As is typical of octopuses, male Haliphron atlanticus individuals have a special modified arm (a 'hectocotylus') for transferring sperm during mating. 

But the species tends to keep this arm tucked into a sac beneath their right eye, giving the appearance of only seven arms. 

'Likely the first specimen was just observed to have seven arms and the name stuck,' Dr Smith told the Daily Mail. 

Nevertheless, this is a 'remarkable and rarely documented' species, which has even fewer recorded appearances in northeast Scotland than the giant squid. 

For now, the remains of the deep-water giant gelatinous octopus are in Dr Smith's freezer, where they will stay until 'the not too distant future', she said.

Remains of the deep-water giant gelatinous octopus (aka the blob octopus) washed ashore in Newburgh, Aberdeenshire. Arms measure about 20 inches 

Following outreach to cephalopod specialists worldwide and the sharing of images on social media, the identification was confirmed as Haliphron atlanticus

They will be studied and preserved at Aberdeen University, TRACE Wildlife Forensics Network, National Museum Scotland and Natural History Museum London. 

'To have a deep-water species like Haliphron atlanticus appear here is incredibly rare and offers a valuable opportunity for further study,' Dr Smith added. 

'The recovered remains have been frozen down for further study, with some potentially being preserved as museum specimens.' 

Dr Steve O’Shea, a marine biologist, environmentalist and world expert on cephalopod (octopus and squid), helped verify the species. 

The identification has been agreed upon by researchers in California, New Zealand and Natural History Museum London.  

{ https://www.dailymail.co.uk/sciencetech/index.html }

10-12-2025 om 21:44 geschreven door peter  

{ https://scientias.nl/nieuws/natuur-klimaat/ }

05-12-2025 om 21:29 geschreven door peter  

China introduceert helikopterdrone voor extreem landschap

Key takeaways

China heeft zijn nieuwste onbemande luchtvaartuig onthuld, de Meyu Arrow helikopterdrone. De geavanceerde drone, ontwikkeld door Tengden Technology uit Sichuan, onderging onlangs zijn eerste live raketafvuurtest op meer dan 4.000 meter hoogte.

Bestrijding van extreme omgevingen

Volgens China Central Television (CCTV) is de Meyu Arrow ontworpen voor extreme omgevingen en moeilijk terrein. Na een succesvolle eerste raketlancering gaat de helikopter nu een nieuwe fase van testvluchten in. Tengden Technology wil de mogelijkheden verder uitbreiden en plant tests voor besturing buiten de zichtlijn op hoogtes boven 6.000 meter.

De Meyu Arrow heeft een aantal indrukwekkende technische kenmerken. Hij is 7,87 meter lang en heeft een rotordiameter van 6,4 meter, kan tot acht uur in de lucht blijven en heeft een bereik van 900 kilometer. Het operationele plafond is een indrukwekkende 7.000 meter.

Demonstratie

Tengden Technology heeft eerder de prestaties van de drone gedemonstreerd door het bereiken van een snelheid van 135 km/u op 6.500 meter en een werkelijke snelheid van 178 km/u tijdens een afdaling naar 4.500 meter. Deze tests tonen het vermogen van de helikopterdrone om de controle te behouden in moeilijke windomstandigheden en in ijle lucht.

De Meyu Arrow is ontworpen voor verkennings- en aanvalsmissies, gewapende escorte en precisiedoelen. Hij blinkt uit in bergachtige gebieden waar traditionele UAV’s met vaste vleugels beperkt zijn. Dankzij de mogelijkheden voor verticaal opstijgen en landen kan het toestel opereren vanuit krappe ruimtes. Die zijn ontoegankelijk voor bemande vliegtuigen, zoals smalle valleien of hooggelegen posities.

Nieuw schakelpunt in China’s dronecapaciteit

Deze helikopter vult een cruciaal gat in China’s onbemande arsenaal door de wendbaarheid van roterende vleugels te combineren met een bewapende precisieslag over extreem terrein. De mogelijkheid om op 6.000 meter hoogte te opereren met behulp van satellietcommunicatie zou het operationele bereik vergroten tot buiten de gezichtslijn, een eigenschap die meestal geassocieerd wordt met grotere UAV’s met vaste vleugels.

Dergelijke drones op grote hoogte zijn bijzonder nuttig voor het beveiligen van betwiste grenszones, hoogvlakten en bergcorridors. Ze krijgen daardoor een strategische rol binnen China’s defensiebeleid, vooral langs de grens met India.

{ Business AM Dutch }

01-12-2025 om 23:25 geschreven door peter  

Scientists have come up with an unusual way to stop the Gulf Stream collapsing and plunging Europe into another Ice Age - and it involves MELTING an ice sheet

• READ MORE: Gulf Stream on the verge of collapsing reveals key 'fingerprint'

By JONATHAN CHADWICK, ASSISTANT SCIENCE & TECHNOLOGY EDITOR 

Melting the West Antarctic Ice Sheet could save the Gulf Stream, a remarkable new study reveals. 

The vast icy mass in the southern hemisphere contains around 750,000 cubic miles of ice – enough to fill Wembley Stadium nearly three billion times. 

As it melts, the West Antarctic Ice Sheet sends salty water towards the North Atlantic, which helps the water stay dense enough to keep the crucial ocean current moving, the study authors reveal. 

However, the scientists stress that in other ways the melting of the West Antarctic Ice Sheet would be a total disaster.  

If the ice sheet melted, it would raise sea levels by up to 14 feet (4.3 metres) – causing flooding, fatalities, infrastructure damage and more.

The findings suggest we may have to choose between saving the Gulf Stream (which would stop Europe from entering a deep freeze) and saving the West Antarctic Ice Sheet (which would prevent global flooding). 

According to study author Dr Sacha Sinet, climate scientist at Utrecht University, which terrifying scenario is worse is 'hard to tell'. 

Ultimately, reducing greenhouse gas emissions might be the only way to save both the Gulf Stream and the ice sheet – and avoid both eventualities. 

There are two ice sheets on Earth: the Greenland Ice Sheet in the Northern Hemisphere and the Antarctic Ice Sheet in the Southern Hemisphere (divided into east and west). According to the study's findings, melting of the West Antarctic Ice Sheet could keep the AMOC from collapsing 

The Gulf Stream is only a small part of a much wider system of currents, officially called the Atlantic Meridional Overturning Circulation or AMOC. 

A 'conveyor belt of the ocean', AMOC moves warm water near the ocean's surface northwards – from the tropics to the northern hemisphere. 

When the warm water reaches the North Atlantic (Europe and the UK, and the US east coast), it releases the heat and then freezes. 

As this ice forms, salt is left behind in the ocean water.

Due to the large amount of salt in the water, it becomes denser, sinks, and is carried southwards – back towards the tropics – in the ocean depths below. 

Eventually, the water gets pulled back up towards the surface and warms up ('upwelling'), completing the cycle.

Experts think AMOC brings enough warmth to the northern hemisphere to keep temperatures there relatively mild, so if the AMOC were to slow down or collapse, large parts of Europe and the US could enter a deep freeze.

But according to the Utrecht University researchers, the West Antarctic Ice Sheet is potentially the AMOC's unlikely saviour. 

The researchers used a complex computer model, CLIMBER-X to examine how the AMOC would respond to different speeds and timing of ice sheet collapse

Scientists think AMOC brings enough warmth to the northern hemisphere that without it, large parts of Europe could enter a deep freeze. This remarkable satellite picture showing the extent of snow across Britain on January 7, 2010 gives an idea of what this could be like

The team used a computer model called CLIMBER-X to predict what would happen if both Greenland and Antarctica started melting rapidly in the future due to continuing global warming. 

CLIMBER-X simulates the response of the Earth to changes in different climate-related factors, such as changes in greenhouse gas concentrations. 

Amazingly, the model revealed that the West Antarctic Ice Sheet's melting water didn't always increase the risk of an AMOC collapse. 

Under some conditions, such as when its melting was rapid and began to slow down as Greenland's melt peaked, it could prevent a total collapse.

The effect happens because Antarctic meltwater changes how layers of water behave in the Southern Ocean, which eventually sends slightly saltier water toward the North Atlantic. 

Over time, this helps the water stay dense enough to keep the AMOC moving, at least according to the computer model. 

Previous studies have already shown that melting of the Greenland Ice Sheet destabilises the AMOC. When its meltwater pours into the North Atlantic, it can slow down or stop the sinking of dense water that helps drive it. 

Amazingly, the study, published in Science Advances, seems to suggest the opposite for West Antarctic Ice Sheet. 

An ice sheet is a mass of glacial land ice extending more than 50,000 square kilometers (20,000 square miles). The West Antarctic Ice Sheet is the western segment of the Antarctic Ice Sheet - and is more strongly affected by climate change 

Greenland melt generally destabilises the AMOC, whereas, as we have shown, West Antarctic Ice Sheet's melt may, under certain conditions, stabilise it,' Dr Sinet told the Daily Mail. 

However, if the timing is wrong, such as if the West Antarctic Ice Sheet's melt peaks too late or is too slow, its stabilising effect vanishes. 

In fact, the West Antarctic Ice Sheet's meltwater could even accelerate the AMOC's tipping point.

Dr Sinet stressed that greenhouse gas emissions need to be curtailed to avoid both collapse of the AMOC and melting of the West Antarctic Ice Sheet.

But the new findings may be helpful to understand the nuances of a warming world.  

'If emissions remain too high to preserve the stability of key tipping elements, then understanding whether the AMOC collapses or not becomes essential for anticipating the climate impacts that societies will need to prepare for,' he told the Daily Mail. 

'The important distinction is that the Greenland effect is well established and broadly accepted, whereas the influence of West Antarctic melt remains poorly understood and lacks consensus, and will likely continue to be debated for some time.' 

{ https://www.dailymail.co.uk/sciencetech/index.html }

27-11-2025 om 18:45 geschreven door peter  

Scientists issue ominous warning over mind-altering 'brain weapons' that can control your perception, memory and behaviour

• READ MORE: Analysis of 45 notorious murderers uncovers 4 common traits

By WILIAM HUNTER, SENIOR SCIENCE & TECHNOLOGY REPORTER

Mind control weapons may sound like something from a dystopian science fiction film, but experts now say they are becoming a reality. 

Scientists have issued an ominous warning over mind-altering 'brain weapons' that can target your perception, memory, and even behaviour.

In a newly published book, Dr Michael Crowley and Professor Malcolm Dando, of Bradford University, argue that recent scientific advances should be a 'wake-up call'.

Professor Dando says: 'The same knowledge that helps us treat neurological disorders could be used to disrupt cognition, induce compliance, or even in the future turn people into unwitting agents.'

Nations including the US, China, Russia, and the UK have been researching so-called central nervous system (CNS)-acting weapons since the 1950s.

Now, Dr Crowley and Professor Dando argue that modern neuroscience has become so advanced that truly terrifying mind weapons could be created.

Professor Dando says: 'We are entering an era where the brain itself could become a battlefield.

'The tools to manipulate the central nervous system – to sedate, confuse, or even coerce – are becoming more precise, more accessible, and more attractive to states.'

Scientists have issued an ominous warning that developments in neuroscience could see powerful 'brain weapons' become a reality (stock image) 

Just like the fictional drug 'Soma' from the science-fiction classic 'Brave New World' (pictured), scientists warn that new chemicals could be used as a powerful form of mind control 

Throughout the 1950s and 1960s, most of the world's major powers 'actively sought' to develop their own mind-controlling weapons.

Their goal was to create devices that could incapacitate large numbers of people through unconsciousness, hallucination, disorientation, or sedation.

Most famously, the American military developed the compound 'BZ', which produces a powerful sense of delirium, hallucinations, and cognitive dysfunction.

The US manufactured approximately 60,000 kilograms of the potent drug and used it to create a 340-kilogram (750 lbs) cluster bomb.

Although the bomb was intended to be used in Vietnam, and BZ was tested intensively on US soldiers, there's no evidence that the weapon was ever used.

Meanwhile, the Chinese military has developed a 'narcosis-gun' designed to shoot syringes of incapacitating chemicals.  

However, Dr Crowley and Professor Dando point out, the only time that a CNS-targeting weapon has ever been used in combat was by Russian security forces during the 2002 Moscow theatre siege.

After armed Chechen militants took 900 civilians hostage, security forces used a fentanyl-derived 'incapacitating chemical agent' to disable the attackers.

 

Since the 1950s, major world powers have been attempting to create chemical weapons that target the brain. These include the US military's BZ bomb filled with hallucination-inducing gas (right) and the Chinese 'Narcosis-gun' (right)

The only time that so-called central nervous system (CNS)-targeting weapons have been used was by the Russian security services during the 2002 Moscow theatre siege (pictured). A gas containing fentanyl derivatives was used to knock out the gunmen inside 

While the chemical weapon did break the siege, the gas killed 120 of the 900 hostages and an undetermined number more to face long-term health issues and premature death.

However, since then, the mind-warping potential of these weapons has extended far beyond simply knocking out attackers or triggering hallucinations.

The same scientific research that is helping to treat neurological disorders can also be used to build weapons which target specific brain functions.

'That's the dual-use dilemma we face,' says Professor Dando.

For example, scientists are investigating parts of the brain's 'survival circuits', which are the neural pathways that control fear, sleep, aggression, and decision making.

Understanding how these circuits work is critical for treating neurological conditions, but also opens the door to weaponising these regions of the brain.

In fact, Dr Crowley and Professor Dando are so concerned about this possibility that they are travelling to the Hague for a key meeting of states to argue the case for urgent action.

The issue, the researchers warn, is that CNS-targeting weapons currently sit within a 'loophole' in the rules governing the use of chemical weapons.

While the gas did break the siege, it also killed 120 of the 900 hostages in the theatre and left an unknown number with life-long illnesses. Pictured: Vladimir Putin visits survivors of the theatre siege 

This comes amid growing concern that future armies could be made up of cyborgs with neurological enhancements allowing them to see, hear and fight better than current soldiers

Read More

• The most detailed map of the brain ever seen: Stunning simulation details 10 MILLION neurons 

The Chemical Weapons Convention prohibits the use of harmful chemicals in war, but there is a grey area allowing the use of some chemicals in certain circumstances, such as law enforcement.

That leaves a potential legal justification for the development and use of powerful mind-control weapons within the current scope of the law.

Professor Dando says: 'There are dangerous regulatory gaps within and between these treaties. Unless they are closed, we fear certain States may be emboldened to exploit them in dedicated CNS and broader incapacitating agent weapons programmes.

'We must act now to protect the integrity of science and the sanctity of the human mind.'

WHAT ARE PSYCHO-ELECTRONIC WEAPONS AND HOW MIGHT THEY WORK?

Rumours of governments experimenting with pyscho-electronic weapons have long abounded among conspiracy theorists.

Also known as pscyhotronic or mind-control weapons, it is claimed they use electromagnetic forces to achieve a variety of results.

This includes mind-reading and mind control, as well as torture and harassment.

The basis for these claims does have some origin in fact.

In 1953, the then director of Central Intelligence officially approved project MKUltra. 

It was intended to help the US government keep up with experiments they believed the Soviets were conducting during the Cold War.

They hoped to achieve this aim through 'the use of biological and chemical materials in altering human behavior,' CIA director Stansfield Turner testified in 1977.

Footage has since emerged of experiments conducted into the potential of weaponising LSD as a method of controlling or subduing enemy forces.

Since that time, conspiracy theorists have expanded their claims about the kinds of techniques agencies like the CIA or others may have experimented with.

Some individuals say they have been targeted with pscyhotronic weapons, leading to a variety of unpleasant side effects.

That includes transmitting thoughts and sounds into people's minds, although most medical professionals agree this is likely the result of psychiatric disorders.

{ https://www.dailymail.co.uk/sciencetech/index.html }

24-11-2025 om 22:46 geschreven door peter  

Scientists have unveiled the most detailed map of the brain ever created. 

The fascinating chart represents almost 10 million neurons, 26 billion synapses and 86 interconnected brain regions.

It was created with Fugaku, Japan's ultra–fast supercomputer, which is capable of quadrillions of calculations per second. 

Scientists will use their digital copy to answer questions about what happens in a disease, how brain waves shape mental focus and how seizures spread in the brain. 

Until now, these questions could only be answered using real brain tissue, one experiment at a time. 

Dr Anton Arkhipov, an investigator at the Allen Institute in Seattle who worked on the project, called the map a 'technical milestone'. 

'With this kind of computational power, the goal of a full, biophysically accurate brain model isn't just science fiction anymore,' he said. 

'Scientists are in a new frontier where understanding the brain means, quite literally, being able to build one.'

The image is a detailed simulation of the whole mouse cortex neuron by neuron. It represents 'spontaneous' activity of the cortex in a resting state. Neurons are colored by cortical area and marked with a light flash when active. Only 1 per cent of neurons are shown for clarity

The stunning new image is a virtual copy of a mouse's cortex, the brain's critically important outermost layer. 

The vibrant colours refer to the different cortical areas responsible for different jobs, such as visual processing, body movement, decision–making and more.

Each region is made up of an incredibly dense forest of neurons (otherwise known as nerve cells) which transmit electrical and chemical signals to enable communication throughout the brain and body.

The little white tree–like branches emanating from all the regions are the active neurons, which spike, signal, and chatter to send messages. 

Electrical signals travel the length of a single neuron, from its round central body down a long, specialized tendril called an axon, until that axon reaches a connection point with another neuron. 

The electrical signal triggers a chemical signal, where molecules known as neurotransmitters flow from one cell to the next and serve as the signal hand–off, beginning a new electrical current in the next cell.

'Modeling is incredibly important, because the brain is too complex a system to use your intuition to figure out how cells should be behaving,' said Dr Tim Jarsky, associate director of electrophysiology at the Allen Institute. 

'Even with the subset of kinds of neurons in this dataset, we have so many possible interactions with many different types of signaling. 

The incredibly detailed brain simulation shows a dense forest of neurons – otherwise known as nerve cells, which transmit electrical and chemical signals to enable communication

The simulation, carried out on supercomputer Fugaku with approximately 150,000 compute nodes, describes several seconds of biological dynamics of the mouse cortex

'You really need a model to understand how the circuit could behave when you put all those elements together.' 

According to the experts, the long–term goal is to simulate the entire brain of the mouse, not just the cortex, as well as human brain models.

This is, however, a reliable model for human brain development due to certain structural similarities between the two species. 

The image was created using Fugaku, a powerful supercomputer at the Riken Center for Computational Science in Kobe, Japan. 

Japan's flagship supercomputer is capable of more than 400 quadrillion calculations per second and can crunch data faster than we can blink. 

To put that into perspective, if you started counting in seconds right now, it would take over 12.7 billion years to reach that number – nearly the age of the universe! 

'Fugaku is used for research in a wide range of computational science fields, such as astronomy, meteorology, and drug discovery, contributing to the resolution of many societal problems,' said Dr Tadashi Yamazaki from Japan's University of Electro–Communications in Tokyo.

'On this occasion, we utilised Fugaku for a neural circuit simulation.' 

It is the product of Supercomputer Fugaku (pictured), one of the fastest supercomputers in the world built with the backing of the Japanese government  

Fugaku was deemed the world's fastest supercomputer back in June 2020, but five years later it has slipped down the TOP 500 list to seventh. 

At the top of the list is El Capitan, hosted at Lawrence Livermore National Laboratory in Livermore, California. 

El Capitan, the most powerful supercomputer in the world, is the third 'exascale' system deployed by the United States. 

Exascale refers to a system that can perform at least one quintillion operations per second – a billion billion calculations, or 1 followed by 18 zeroes. 

An upcoming paper will unveil the new virtual brain simulation at SC25, a supercomputing conference taking place this week in St. Louis, Missouri. 

{ https://www.dailymail.co.uk/sciencetech/index.html }

17-11-2025 om 20:36 geschreven door peter  

Unusual inventions throughout history

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Unusual inventions throughout history
Thousands of patents are granted for new inventions every year in the hope they will change the world. And while many inventions have over the decades, from computers to domestic appliances, made life easier, numerous inventions ended up being pointless, and some even dangerous.

Intrigued to check out some bizarre inventions? Then click through this gallery.

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Illuminated tires
Goodyear Tire & Rubber Co. wanted to brighten up tires with 18 internal light bulbs. Despite being well received, the flashy tires were too costly and impractical to produce on a large scale.

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Siamese dancing shoes
Designed for ballroom dancing, these Siamese dancing shoes could help couples stay in sync on the dance floor, whether it was mastering the foxtrot or waltz.

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Horse gas mask
Developed by Our Dumb Friends League, a humane society in London, England, the horse gas mask was meant as a precaution against gas attacks during World War II.

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Family bicycle
Invented by Charles Steinlauf, this four-person bicycle was made so that the whole family could enjoy the pleasures of a bike ride. It even had a dedicated seat for a seamstress to continue her sewing work on the go!

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Rolling bridge
The rolling bridge was a British invention that emerged during the Victorian era. The invention served as an alternative to the traditional bridge, and enabled the user to move across water on a rolling platform that was attached to rails. Not very practical at all!

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Pramobile
In the 1920s, parents and their baby could hit the streets with the pramobile. Modern-day versions of this design allow parents to tow their youngsters in trailers that clip on behind bicycles.

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Massage helmet
If you wanted a head massage back in the 1960s, then you could slip on a massage helmet for the ultimate air-powered scalp relaxation.

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Spaghetti aid
Sorry to any Italian! If swirling spaghetti around the fork got tricky, this invention was there to help with just that.

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Mass shaving machine
Men were flocking to barbershops in the 19th century, and to manage the high demand this unusual invention allowed barbers to shave several costumers simultaneously.

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The face glove
Developed in the US, the face glove mask was designed to refine and preserve youthful skin. Resembling something from a creepy horror film, the main problem was the treatment didn't result in anything...

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Urban window baby cage
The urban window baby cage was used in the 1930s to give infants plenty of fresh air. Doctors believed that this would boost their immune systems and help them stay healthy. However, there were some obvious risks of dangling a baby above a city street!

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Doughnut dunker
Dunking a doughnut into a cup of coffee without getting your fingers wet was a real challenge. But with this gadget, it became a problem of the past..

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Cat-mew machine
For anyone who needed a mousetrap, this 1963 mechanical cat from Japan was an option. To scare away rodents, its eyes would light up, and it would meow 10 times every 60 seconds.

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Cyclomer
Don't want to abandon your bike when entering the ocean? The cyclomer is just for you! Invented in 1932 in Paris, the bike worked both on land and sea.

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Hip trimmer
Forget the gym! Back in the '20s, the hip trimmer was the go-to for anyone looking to trim a few inches off their waistline by simply jiggling fat away.

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Mustache shield
The mustache shield was designed to keep facial hair out of the way when drinking and eating. It was patented by Virgil A. Gates in 1876.

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Rain goggles for race drivers
Wipers were not just on racecar windshields in the 1930s. They also came on special rain goggles that drivers would wear in open cars.

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Dynasphere
The dynasphere was invented by John Purves as an alternative road vehicle in the 1930s. Drivers, however, may have gone head over heels if they tried to brake too hard!

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Butter protector
In the 1950s, no one wanted to accidentally drag their sleeves through a stick of butter while reaching across the table. So inventor Russell E. Oakes solved that problem with this spider-like gadget.

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Churchill’s pressure egg
Aircraft pressurization hadn’t yet become a thing during the time of Winston Churchill, so the Institute of Aviation Medicine built him his very own pressurized pod for safer flying. Unfortunately, it was rejected for its size and weight.

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Rubber bumper
The first few decades of the 20th century were a dangerous time to be on the road, with thousands of deaths and injuries. Inventor A.J. Grafham tried to make it safer in the 1930s with a rubber bumper that promised to protect pedestrians from injuries if they were hit by a speeding car.

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Anti-bandit briefcase
This anti-bandit bag would release its contents all over the ground if a thief tried to steal it. It wasn't as frighting as a similar bag of the time, which would release a smoking chemical vapor if someone tried to steal it.

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Yodel meter
Before auto-tune, there was the yodel meter! The device, photographed here in 1925, could measure the pitch of a singer’s voice. A bizarre but interesting gadget.

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Water taxi
For travelers who needed to cross the rivers around Somerville, Massachusetts, they could hail this water taxi for on-demand service.

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Ornithopter
In 1963, engineer Alan Stewart created the ornithopter, a human flight machine designed to flap its wings like a bird. Smaller versions are now used at some airports to scare away pigeons and seagulls.

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Amphibocycle
Lakes and rivers didn't have to interrupt a blissful bike ride. In the early 1900s, the amphibocycle allowed cyclists to keep going over water.

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Ice age-resistant boats
Back in the 1600s in the Netherlands, there was a fear of an impending ice age. So they designed a boat that they believed had the capacity to transport goods over frozen rivers and lakes.

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Portable hat radio
Decades before the Walkman, iPod, and smartphones in general, listening to the radio on the move became a reality with a portable hat radio.

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The gas-resistant stroller
When World War II hit, gas-resistant strollers were designed to protect babies and toddlers from gas attacks during possible air raids.

Sources:

• (All That's Interesting)
• (Insider)
• (History Hit)

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15-11-2025 om 22:00 geschreven door peter