For the better part of the last century, pilots have reported sightings of unusual aerial objects or vehicles that they could not identify.

Students of the history of this subject will recognize that it has an integral relationship with aviation. During the summer of 1947, civilian pilot Kenneth Arnold had been inadvertently responsible for bringing widespread public attention to what thereafter, for a time, became known as “flying saucers,” following his observation of a group of objects whose movement reminded him of how a saucer might look skipping across the water.

Kenneth Arnold

Arnold wasn’t the first pilot to report seeing such uncanny objects in the skies. It would come to light years later that on April 5, 1943, aviation writer and pilot Gerry Casey had been supervising a student pilot in a BT-13A when he observed a peculiar, radiant orange object nearby. The aircraft was elliptical in shape with a rounded hump visible on the top and bottom, and the object appeared to wobble slightly as it flew alongside them and then suddenly accelerated and left their sight.

Casey, who had been carrying a camera with him during the flight, was concerned that what he had observed was one of Lockheed’s new experimental aircraft, and out of concern for national security, refrained from photographing the object.

Such sightings have continued into the present day, and regardless of what the source of these objects may be, one thing remains clear: whether directly or indirectly, unidentified flying objects (UFOs), or unidentified aerial phenomena (UAP) as the U.S. military now prefers to call them, represent a concern for aviators.

Some have expressed concerns in recent days about UFOs being categorized as “threats” by our military. How much evidence is there, after all, that these objects actually display any kind of threatening behavior?

“The military and intelligence establishments remain the guardians of our most profound secrets on UFOs,” wrote journalist Leslie Kean in a recent opinion piece. “Their current narrative frames UAP as a national security threat, which is understandable since the mysterious vehicles operate with impunity in restricted airspace.”

However, Kean asks whether the “threat” narrative is all that should be considered, asking “what about the deeper implications of this mystery? Can we find out what UFOs actually are?”

The challenge these objects represent for science is of equal, if not greater consideration than the assessment by our military about any threats they might represent. However, if we were to base their threat potential on recorded observations of the behavior over time—namely by pilots who have encountered these aerial objects—it appears that while UFOs may not be directly threatening, they do pose a safety concern for aviators.

“Aircrews and Air Traffic Controllers (ATC) have been reporting UAP and UFOs throughout the history of powered flight,” reads an Advisory for Pilots at the website of The National Aviation Reporting Center on Anomalous Phenomena (NARCAP). The advisory, written by the organization’s Director of Research Ted Roe, outlines many of the safety issues related to UFOs, and what can happen when pilots encounter them.

“Many of these observations and incidents involve safety factors,” Roe’s advisory states. “While the government, usually the military, has had a passing interest in UAP the data has moved away from the aviation community and safety planners, leaving no support for aircrews and ATC.”

There are many ways a UFO sighting could possibly result in dangers to pilots, airborne crews, and also passengers aboard commercial aircraft. Namely, these involve distractions UFOs may present to pilots or even incidents where the behavior of an unidentified aerial object may result in pilots taking evasive action that could lead to possible damage to aircraft, or even injury of those on board.

Roe’s advisory notes that “The Federal Aviation Administration, FAA, offers no leadership or guidance to civil or commercial aviation and suggests that aircrews and ATC that want to report UAP observations and incidents can do it to somewhere other than the FAA or the US government.”

The FAA’s aversion to being involved with pilot observations of UFOs has long been a sticking point among advocates of greater awareness of the safety concerns these objects represent to aviators. In recent days, the FAA did finally confirm that it documents pilot sightings of UFOs that can be corroborated on radar, and supplies information it collects to the Navy’s UAP Task Force. The admission marked a notable shift by the FAA, whose own policies have for years stated that UFO sightings should be reported to civilian groups like the Washington-based National UFO Reporting Center.

UFOs may not represent a direct “threat” in the same sense that the military’s current efforts toward studying the phenomena may entail. In fact, there is very little evidence that this is the case. However, this does not mean that UFOs aren’t a concern, especially for aircraft operated by both civilian and military pilots who must apparently share the skies with them. It is time that government agencies and aviation authorities take note of this reality, and begin taking it seriously.

{ https://mysteriousuniverse.org/ }

16-08-2021 om 18:31 geschreven door peter  

LATEST UFO SIGHTINGS AND VIDEOS - 16 - 8 - 2021

UFO / UAP Humanoid Sighted Over Trenton, New Jersey ( August 15, 2021 )

UFO / UAP Humanoid Sighted Over Trenton, New Jersey on August 15, 2021 : This is MUFON CASE : 117308 Trenton, New Jersey : August 16, 2021 : Mutual UFO Network

MUFON SUBMISSIONS : Flying Man in White Robe
Long Description of Sighting Report - Case 117308

It looks like a man wearing a white robe. After recording it I re watched the footage & heard loud static with a robotic voice talking. Recorded from a cell phone

Date Submitted : 2021-08-16
Date of Sighting : 2021-08-15
MUFON SUBMITTER FILE : flyingman.mp4

Strange Blue UFO Sighted Over Twentynine Palms, California ( July 17, 2021 )

Strange Blue UFO was sighted over Twentynine Palms, California on July 17, 2021 

STATEMENT : UFO in 29Palms Ca on 7/17/2

They are here !

• credit : tonyfrom29

UFO Sighted Over Bedfordshire, England ( August 15, 2021 )

Fiery UFO Sighted Over Bedfordshire, England on August 15, 2021

STATEMENT : Excuse the scared kids and my telling them to be quiet and also the not as good as I thought footage.

• credit : Charlotte Street

{ https://www.youtube.com/ }

16-08-2021 om 17:58 geschreven door peter  

If the First Black Holes Collapsed Directly, Could we Detect Radio Signals From Those Moments?

The universe is littered with supermassive black holes. There’s one a mere 30,000 light-years away in the center of the Milky Way. Most galaxies have one, and some of them are more massive than a billion stars. We know that many supermassive black holes formed early in the universe. For example, the quasar TON 618 is powered by a 66 billion solar mass black hole. Since its light travels nearly 11 billion years to reach us, TON 618 was already huge when the universe was just a few billion years old. So how did these black holes grow so massive so quickly?

One idea is that some of the very first stars were giants. With a mass of more than 10,000 Suns, such a star would be very short-lived, and would quickly collapse into a large black hole. These first black holes would act as seeds in the center of a galaxy, consuming nearby material to grow quickly in size. Some of them would even collide and merge to form an even larger black hole. While it’s a reasonable model, computer simulations find that this process takes too long. This process can’t produce the kind of black holes we see in the early universe such as TON 618.

Another idea is known as the direct collapse scenario. In this model, a small supermassive black hole forms all at once. Dense gas in the middle of a proto-galaxy cools enough to collapse under its own weight, forming a black hole. Since these black holes would have a head start on mass, they can quickly grow into the supermassive black holes we observe.

So far we haven’t been able to observe a direct collapse black hole (DCBH). A few years ago a couple of candidate DCBHs were discovered by their infrared signals. These might be confirmed when the James Webb Space Telescopes is (possibly) launched later this year. But recently a study argues that we might observe DCBHs by their radio signatures.

When black holes actively consume nearby matter, they can create powerful jets of hot plasma. These jets are radio loud and are one of the ways we identify supermassive black holes. Direct collapse black holes should have similar jets, but the jet material would be denser. And since DCBHs would form in the early universe, their radio signals would be more redshifted. This latest work argues that the radio signature of DCBHs would be similar in structure, but easily distinguishable from the radio jets we see today. The signature would also differ from jets created by seed black holes.

Unfortunately, these high-redshift radio sources can’t be seen by current radio telescopes. But they should be bright enough to be detected by the Square Kilometer Array (SKA) and the proposed next generation Very Large Array (ngVLA).

Reference: 

• Yue, B., and A. Ferrara. “Radio signals from early direct collapse black holes.” Monthly Notices of the Royal Astronomical Society 506.4 (2021): 5606–5618.

The post If the First Black Holes Collapsed Directly, Could we Detect Radio Signals From Those Moments? appeared first on Universe Today.

Source: 

• https://www.universetoday.com/152192/if-the-first-black-holes-collapsed-directly-could-we-detect-radio-signals-from-those-moments/

{ https://beforeitsnews.com/ }

16-08-2021 om 17:21 geschreven door peter  

The First Images and Videos from the Double Venus Flyby

Two spacecraft made historic flybys of Venus last week, and both sent back sci-fi-type views of the mysterious, cloud-shrouded planet.

The Solar Orbiter and BepiColombo spacecraft both used Venus for gravity assists within 33 hours of each other, capturing unique imagery and data during their encounters.

Solar Orbiter, a joint mission between ESA and NASA to study the Sun, sailed past Venus on August 9 at a distance of 7995 km (4967 miles). Then BepiColombo, a collaborative venture between ESA and JAXA to Mercury, skimmed past at just 552 km (343 miles) from the planet’s surface on August 10.

The image above was taken when BepiColumbo was 1,573 km from Venus.

Here’s a video of Solar Orbiter’s view, from the SoloHI imager:

The camera observed the nightside of Venus in the days before closest approach. SoloHI will be used to take images of the solar wind – the stream of charged particles constantly released from the Sun – by capturing the light scattered by electrons in the wind. In the days leading up to the Venus flyby, the telescope caught views of the bright glare of the planet’s dayside. The footage shows Venus moving across the field of view from the left, while the Sun is off camera to the upper right. The planet’s nightside, the part hidden from the Sun, appears as a dark semicircle surrounded by a bright crescent of light, ESA scientists explained.

Both flybys helped the two spacecraft reach their next destinations. BepiColombo is scheduled to reach the innermost planet of the Solar System in October 2025. The spacecraft needs flybys of Earth, Venus and then several flybys of Mercury itself, together with the spacecraft’s solar electric propulsion system, to help steer into Mercury orbit against the immense gravitational pull of the Sun.

BepiColombo is actually made of two attached orbiters: the Mercury Planetary Orbiter and the Mercury Magnetospheric Orbiter. The Planetary Orbiter will map the planet in great detail, and the Magnetospheric Orbiter will study, obviously, its magnetosphere.

This video of BepiColombo’s Venus flyby includes sonification of data recorded by the Italian Spring Accelerometer (ISA) aboard the Mercury Planetary Orbiter spacecraft. The accelerometer data was converted to frequency to be made audible to the human ear. The resulting sound is quite interesting, with the sound reflecting variations in spacecraft accelerations due to the planet’s gravity acting on the spacecraft structure, as well as effects due to rapid temperature changes, and the change in reaction wheel velocity as they work hard to compensate for these effects. The audio has been matched to the timing that the images seen in this movie were captured, in the moments after closest approach.

Solar Orbiter will make a final close Earth flyby on November 27 of this year, coming within 460 km (285 miles) before further Venus slingshots will tilt its inclination, helping the spacecraft get in the right position to get the first-ever views of the Sun’s poles, a crucial part of the mission to help us understand the Sun’s 11 year activity cycle. The beginning of the primary mission also begins in November. It will take the closest ever images of the Sun as it comes within 42 million km, and measure the composition of the solar wind.

{ https://beforeitsnews.com/ }

16-08-2021 om 17:11 geschreven door peter  

This Alien Channeler Says He Speaks to Extraterrestrials

Are the human race headed for apocalypse? Will Brexit be good for the UK? What do aliens think of VICE? And how soon until we get to get down with aliens in bed? In this rare opportunity, VICE asks an extraterrestrial race (through a man channeling them) all of earth’s burning questions.

{ https://www.latest-ufo-sightings.net/ }

16-08-2021 om 16:48 geschreven door peter  

Tune in to Venusian Radio! NASA's Parker Solar Probe captures eerie sounds from Venus during its closest EVER flyby of the planet - just 517 miles above the surface

• NASA captured the eerie sounds during a close flyby of the Parker Solar Probe 

• This probe is being sent to travel within 4 million miles of the surface of the sun

• It is making flybys of Venus to help it slow down so it doesn't miss our host star 

• During the latest flyby in July 2020 it travelled through the upper atmosphere 

By RYAN MORRISON FOR MAILONLINE

NASA has captured haunting sounds coming from the upper atmosphere of Venus during a close flyby of the Parker Solar Probe launched to study the sun.  

The natural radio signal is helping scientists study the atmosphere of 'Earth's less hospitable twin,' according to the NASA team responsible for the probe.

The space agency captured the sounds while the Parker probe was making its 'closest-ever flyby' of the planet, travelling at just 517 miles above the surface.

NASA's Goddard space centre is running the solar probe, which made its third flyby of Venus on July 11, 2020, when it detected the radio signal and its eerie soundtrack.  

The natural radio signal is helping scientists study the atmosphere of 'Earth's less hospitable twin,' according to the NASA team responsible for the probe

The radio signal was detected during the Venus flyby while the probe was on its way back to study the sun, coming closer to the planet than on any of its previous flybys.

The Parker Solar Probe was launched by NASA in 2018 to study our star and come within 4.3 million miles of the centre of the sun by 2025.

The probe detected a natural radio signal that revealed the spacecraft had flown through the planet's upper atmosphere, coming just 517 miles of the surface. 

This was the first direct measurement of the Venusian atmosphere in nearly 30 years - and it looks quite different from Venus past, according to a new study of the data. 

The new study found that Venus' upper atmosphere undergoes puzzling changes over a solar cycle - that is the Sun's 11-year activity cycle. 

This marks the latest clue to untangling how and why Venus and Earth are so different, despite being born of similar process. 

 Earth and Venus are twin worlds, they are both rocky, and of a similar size and structure, according to NASA, but their paths diverged from birth. 

Venus lacks a magnetic field, and its surface broils at temperatures hot enough to melt lead, it is so intense spacecraft sent to study it only last a couple of hours.  

Studying Venus, inhospitable as it is, helps scientists understand how these twins have evolved, and what makes Earth-like planets habitable or not.

The Parker Solar Probe is flying close to Venus in a bid to leverage its gravity to slow down its sideway motion, allowing it to reach the sun and not overshoot the star. 

The signal was detected on the third flyby, with each trip around the second planet helping the probe hit its target of coming 4.3 million miles of the solar centre.

Eventually, when it gets closer to the suns atmosphere the probe will be travelling at 430,000 miles per hour - making it the fastest human spaceship ever created.

'I was just so excited to have new data from Venus,' said Glyn Collison of NASA's Goddard Space Flight Center in Greenbelt, Maryland, the lead scientist on the study. 

A Venus expert, Collinson has pored over all the Venus data available from this and previous missions like the NASA Pioneer Venus Orbiter or the ESA Venus Express. 

One of Parker Solar Probe's instruments is FIELDS, named for the electric and magnetic fields it measures in the Sun's atmosphere. 

During its seven minute flyby of Venus, the FIELDS instrument detected a natural, low-frequency radio signal coming from the upper atmosphere.  

The NASA probe, run by Johns Hopkins University made its third flyby of Venus on July 11, 2020, when it detected the radio signal and its eerie soundtrack

The space agency captured the sounds while the Parker probe was making its 'closest-ever flyby' of the planet, travelling at just 517 miles above the surface

The shape and strength of the signal seemed familiar, but Collinson said he couldn't place it at first, then had a moment of recognition saying 'I know what this is!' 

Collinson recognised the signal from his previous work with NASA's Galileo orbiter, which explored Jupiter and its moons before the mission ended in 2003. 

A similar frown appeared when Galileo passed through the ionospheres of Jupiter's moons, and it is due to a layer of electrically charged gas in the ionosphere. 

This sea of charged gases, or plasma, naturally emits radio waves that can be detected by instruments like FIELDS, explained NASA. 

When Collinson and his team identified that signal, they realised Parker Solar Probe had skimmed Venus' upper atmosphere, something they called 'a pleasant surprise.'

The radio emission provided enough data to calculate the density of the ionosphere and compare it to measurements taken in 1992 by Pioneer.

When the Pioneer Venus Orbiter visited our sister world the sun was near its solar maximum - the stormy peak of its 11-year solar cycle.

Observations from Earth over the years that followed revealed changes were taking place on Venus as the Sun settled into its calm phase, solar minimum. 

This ground based data revealed the bulk of the atmosphere remained the same, but the ionosphere was much thinner when the sun was at its least active, but this was impossible to prove without direct measurements from a spacecraft.

The observations from Parker Solar Probe's recent flyby, which occurred six months after the latest solar minimum, verify the puzzle in Venus' ionosphere. 

'Indeed, Venus' ionosphere is much thinner compared to previous measurements taken during solar maximum,' according to a NASA spokesperson.

'When multiple missions are confirming the same result, one after the other, that gives you a lot of confidence that the thinning is real,' said Robin Ramstad, a study co-author and researchers at the University of Colorado, Boulder.

Understanding why Venus' ionosphere thins near solar minimum is one part of unraveling how Venus responds to the Sun.

This was the first direct measurement of the Venusian atmosphere in nearly 30 years - and it looks quite different from Venus past, according to a new study of the data

This is an image of the surface of Venus, captured by the Soviet-era probe Venera 13 in 1982

This is an impact crater on the surface of Venus, captured by the NASA Magellan mission in 1996

Understanding this will help researchers determine how Venus, which was once so similar to Earth it may have been habitable and have flowing water, became the scorching world full of toxic air it is today.

For example, Venus' ionosphere is prone to leaking, meaning the escape of energised gases into space. Gathering data on this and other changes in the ionosphere is key to understanding how Venus' atmosphere has evolved over time.

To confirm the Earth-based readings took a mission to Venus, and decades later, a state-of-the-art mission to the Sun. 

'The goal of flying by Venus is to slow down the spacecraft so that Parker Solar Probe can dive closer to the Sun,' said Nour E. Raouafi, Parker Solar Probe project scientist at the Applied Physics Laboratory. 

'But we would not miss the opportunity to gather science data and provide unique insights into a mysterious planet such as Venus.'

Collinson likened the research to hitchhiking. Venus scientists were eager to piggyback off Parker Solar Probe's flyby for new data and views of Earth's twin planet. 'To see Venus now, it's all about these little glimpses,' he said.

The findings have been published in the journal Geophysical Research Letters.

HOW WILL THE PARKER SOLAR PROBE GET SO CLOSE TO THE SUN?

The Parker Solar Probe mission will require 55 times more energy than would be needed to reach Mars, according to NASA.

It launched atop a United Launch Alliance Delta IV Heavy, one of the most powerful rockets in the world, with a third stage attached.

But, its trajectory and speed are critical in getting to the correct orbit.

As Earth, and everything on it, are traveling at about 67,000 miles per hour in a direction that’s sideways to the sun, craft must be launched backward to cancel out the sideways motion, NASA explains.

The Parker probe is heading past the sun, so it will need to remove about 53,000 miles per hour, according to the space agency.

 The Parker Solar Probe will swing around Venus a total of seven times, with each pass slowing it down some and pushing it closer and closer to the sun. These orbits are shown in the animation above

This will require a boost from the powerful Delta IV rocket, and several gravity assists from Venus to slow it down.

The probe will rely on a series of gravity assists from Venus to slow down its sideways motion, allowing it to get just 3.8 million miles away from the sun’s surface.

‘In this case, rather than speeding up the spacecraft, as in a typical gravity assist, Venus slows down its sideways motion so the spacecraft can get close to the sun,’ NASA explains.

‘When it finally does get close, Parker Solar Probe will have lost much of its sideways speed, but gained a great deal of overall speed thanks to the sun’s gravity.

‘Parker Solar Probe will hurtle past the sun at 430,000 miles per hour.’

At its closest approach, it will get just 3.8 million miles from the surface of the sun, making it the only spacecraft to ever venture so close.

RELATED VIDEOS, selected and posted by peter2011

{ https://www.dailymail.co.uk/ }

16-08-2021 om 15:42 geschreven door peter  

BY PRANJAL MEHAR

On 9th August 2021, the ESA/NASA Solar Orbiter and BepiColombo spacecraft made a historic Venus flyby at a distance of 7995 km and 552 km from the planet’s surface. The spacecraft passes by the planet within 33 hours. In addition, they captured some unique images, videos, and data during the flyby.

The reaction wheels installed on both spacecraft maintain spacecraft attitude, keeping it pointing on course. When spacecraft flew past Venus, the reaction wheels felt the immense gravitational pull of the planet in the angular momentum.

The spacecraft also measured the accelerations, which were then recorded by the Italian Spring Accelerometer (ISA) onboard the BepiColombo MPO. The acceleration data was then translated into frequency so that humans can hear it. The resulting sound involves the effects of the planet’s gravity acting on the spacecraft structure, the response of the spacecraft to the rapid temperature changes, and the reaction wheels working hard to compensate for these effects.

What’s more, for the first time, the accelerometer recorded the tidal effects acting on the spacecraft on another planet. Scientists are now analyzing this data.

While traveling from nightside to dayside of planet, both spacecraft felt a rapid increase of heat. The JAXA Mercury Magnetospheric Orbiter (MMO), situated inside the sun-shield, recorded an increase of 110 degrees Celsius on one of its eight solar panels, from -100ºC to +10ºC. Within the spacecraft itself, only a rise of 2-3 degrees was observed, demonstrating the effectiveness of the insulation.

On the European Mercury Transfer Module, a temperature increase of 50 degrees was observed on the spacecraft radiator, while the Mercury Planetary Orbiter (MPO) recorded a change of about 20 degrees.

The magnetometer teams from both spacecraft report they saw the effects of the flyby in their data. The data offered a rare glimpse into the solar wind interaction with a planetary atmosphere. The audio captures low-frequency wind-like noises caused by the solar wind and its interaction with Venus.

In the days leading up to the Venus flyby, Solar Orbiter’s SoloHI imager caught the dramatic glare of the planet’s dayside. In the footage, we see Venus moving across the field of view from the left, while the Sun is off-camera to the upper right. The planet’s nightside, hidden from the Sun, appears as a dark semicircle surrounded by a bright crescent of light.

On the other hand, BepiColombo’s three monitoring cameras captured a series of black-and-white snapshots. You can see the complete set of images from the flyby in the Planetary Science Archive.

With the close encounter, MPO’s Mercury Radiometer and Thermal infrared Imaging Spectrometer (MERIS) could capture spectra of the Venus atmosphere while the planet filled its field of view.

{ https://www.techexplorist.com/ }

16-08-2021 om 15:21 geschreven door peter  

Why Don't Black Holes Swallow All of Space? This Explanation Is Blowing Our Minds

MIKE MCRAE

Black holes are great at sucking up matter. So great, in fact, that not even light can escape their grasp (hence the name).

But given their talent for consumption, why don't black holes just keep expanding and expanding and simply swallow the Universe? In 2018, one of the world's top physicists came up with a dazzling explanation.

Conveniently, the idea could also unite the two biggest theories in all of physics.

The researcher behind this explanation is none other than Stanford University physicist Leonard Susskind, also known as one of the fathers of string theory.

He gave his two cents on the paradox in a series of papers, which basically suggest that black holes expand by increasing in complexity inwardly – a feature we just don't see connected while watching from afar.

In other words, they expand in, not out. 

Weirder still, this hypothesis might have a parallel in the expansion of our own Universe, which also seems to be growing in a counterintuitive way.

"I think it's a very, very interesting question whether the cosmological growth of space is connected to the growth of some kind of complexity," Susskind was quoted in The Atlantic.

"And whether the cosmic clock, the evolution of the Universe, is connected with the evolution of complexity. There, I don't know the answer."

Susskind might be speculating on the Universe's evolution, but his thoughts on why black holes grow in more than they do out is worth unpacking. Of course, by its very nature, this type of research is theoretical, and not easily verified or disproved through the process of peer review.

But there are some pretty cool idea in here worth unpacking. To do that, we need to go back to basics for a moment. So... hang tight.

Put simply, black holes are dense masses that distort space to the extent that even light (read: information) lacks the escape velocity required to make an exit.

The first solid theoretical underpinnings for such an object emerged naturally out of the mathematics behind Einstein's general relativity back in 1915. Since then, physical objects matching those predictions have been spotted, often hanging around the centers of galaxies.

A common analogy is to imagine the dimensions of space plus time as a smooth rubber sheet. Much as a heavy object dimples the rubber sheet, mass distorts the geometry of spacetime.

The properties of our Universe's rubber sheet means it can form a deep gravity funnel that stretches 'down' without stretching much further 'out'.

Most objects expand 'out' as you add material, not 'in'. So how do we even begin to picture this? Rubber sheets are useful analogies, but only up to a certain point.

To understand how matter behaves against this super stretchy backdrop, we need to look elsewhere. Luckily, physics has a second rule book on how the Universe works called quantum mechanics, which describes how particles and their forces interact.

The two rule books of general relativity and quantum mechanics don't always agree, though. Small things interpreted through the lens of general relativity don't make much sense. And big things like black holes produce gibberish when the rules of quantum mechanics are applied.

This means we're missing something important – something that would allow us to interpret general relativity's space-bending feature in terms of finite masses and force-mediating particles.

One contender is something called anti-de Sitter/conformal field theory correspondence, shortened to Ads/CFT. This is a 'string theory meets four-dimensional space' kind of idea, aiming to bring the best of both quantum mechanics and general relativity together.

Based on its framework, the quantum complexity of a black hole – the number of steps required to return it to a pre-black hole state – is reflected in its volume.

The same thinking is what lies behind another brain-breaking idea called the holographic principle. The exact details aren't for the faint-hearted, but remain freely available on arXiv if you want to get your mathematics fix for the day.

It might sound a bit like downloading movies onto your desktop only to find it's now 'bigger' on the inside. As ludicrous as it sounds, in the extreme environment of a black hole more computational power might indeed mean more internal volume. At least this is what Susskind's Ads/CFT modelling suggests.

String theory itself is one of those nice ideas begging for an empirical win, so we're still a long way from marrying quantum mechanics and general relativity.

Susskind's suggestion that quantum complexity is ultimately responsible for the volume of a black hole has physicists thinking through the repercussions. After all, black holes aren't like ordinary space, so we can't expect ordinary rules to apply. 

But if anybody is worth listening to on the subject, it's probably this guy.

The lectures were originally made available on the preprint server arXiv, and in 2020 were published as a book.

• A version of this article was first published in December 2018.

RELATED VIDEOS, selected and posted by peter2011

{ https://www.sciencealert.com/ }

16-08-2021 om 15:02 geschreven door peter  

Red is not its only color: NASA captures Mars you’ve never imagined (PHOTOS)

© NASA/JPL-Caltech/Univ. of Arizona

The mesmerizing image was captured by the High Resolution Imaging Science Experiment (HiRISE) camera installed on the Mars Orbiter.

© NASA/JPL-Caltech/Univ. of Arizona

Many Martian regions appear smoothed by dust and regolith, but in this stunning pic we see the Nili Fossae bedrock very well exposed, except for spots where there are sand dunes.

© NASA/JPL-Caltech/Univ. of Arizona

This and other breathtaking pictures from Mars Orbiter show diverse compositions on the layered bedrock formed by the region’s complicated and interesting geology history.

© NASA/JPL-Caltech/Univ. of Arizona

These compositions produce different colors in HiRISE’s infrared-red-blue color images, like the beautiful shades of blue and beige in the one you see here.

READ MORE

• 

Top 10 breathtaking Mars pics taken from orbit

The variety of colors is produced by the presence of minerals – such as carbonate, aluminum smectite, hydrated silica, and iron oxides – in Mars’ crust

A NASA spokesperson said the Orbiter’s next step will be to inspect the region further in search of signs of life that might once have existed there.

“Nili Fossae Trough is a huge crack in the surface of Mars,” the NASA spokesperson explained.

“The region has one of the largest, most diverse exposures of clay minerals [that] contain water in their mineral structure and may preserve organic materials. Scientists are excited about studying such deposits to understand past environments that could have supported life.”

{ https://www.rt.com/ }

16-08-2021 om 14:39 geschreven door peter  

Mars in Unusual Shades of Blue, Green and Yellow Is Like Nothing You’ve Seen Before

For ages, when people are thinking about Mars, the first and probably only color that comes to mind is red. That’s, of course, somewhat inaccurate, but it happens nonetheless.

2. ARTIST RENDERING OF BASECAMP ON MARS

Photos  Credits : SpaceX

3. RAPTOR ENGINES

Photos  Credits : SpaceX

4. STARSHIP RENDERING

Photos  Credits : SpaceX

5. STARSHIP RENDERING

Photos  Credits : SpaceX

6. STARSHIP RENDERING

Photos  Credits : SpaceX

 

7. FLEET OF RAPTORS ENGINES 

Photos creditts Elon Musk via Twitter

For ages, when people are thinking about Mars,  the first and and probably only color that comes to mind is red, some whar inaccurate, but it happens nonetheless

The target of humanity’s mid-future exploration plans, Mars gets its reddish color thanks to the layers upon layers of dust covering its surface. The dust is not actually red, but more of a rusty orange, because of the iron that makes up most of the substance, blown all over the surface eons ago and transformed this way by the oxygen that was once abundant around the planet.

From time to time, we get to see specs of white, given by the ice that can be found here and there. But one almost never gets to see other colors on the surface, except, perhaps, at the landing site for the Chinese Tianwen-1 mission, from where we were treated with some shades of blue not long ago.

But there’s a little place on Mars, on the rim of the Isidis impact basin, where one can be treated to shades of blue, green, and even yellow. All you need for that to happen is the High-Resolution Imaging Science Experiment camera (HiRISE) fitted on the Mars Reconnaissance Orbiter (MRO) high up in Martian orbit.

The image you’re looking at was taken by HiRISE back in 2016 and republished this month by the people running the MRO. It shows the Nili Fossae region, and it definitely looks more like some abstract painting than an image from the planet we all know.

The scientists running the round-the-clock observation of the planet explain these colors by saying the reddish dust we talked about above is not as present here, and what we’re looking at is the exposed bedrock. The rocks that make it up have different compositions, which when viewed through the HiRISE infrared produce different colors.

So, not exactly something one could see with the naked eye, but stunning nonetheless.

{ https://www.autoevolution.com/ }

16-08-2021 om 14:27 geschreven door peter  

Morgan McFall-Johnsen 

NASA

• NASA astronaut Megan McArthur says she's "saddened" to see wildfires burning across the globe.

• Astronauts on the International Space Station can see the extreme weather caused by climate change.

• A new UN report on climate change is "a warning for the entire global community," McArthur said.

Astronauts have a better view of Earth than anybody, but lately it's a discouraging one.

"We've been very saddened to see fires over huge sections of the Earth, not just the United States," NASA astronaut Megan McArthur told Insider on a recent call from the space station.

Wildfires are raging across the US, Canada, Greece, Turkey, Italy, Algeria, and Siberia. McArthur's crewmate, French astronaut Thomas Pesquet, has posted photos of those blazes from above on Twitter.

Wildfires are one of the most visible hallmarks of the climate crisis. This summer, they've come alongside historic heat waves and the western US's worst drought in the 20-year history of the US Drought Monitor.

A new report from the UN's Intergovernmental Panel on Climate Change (IPCC) warns that "fire weather" will probably increase by 2050 in North America, Central America, parts of South America, the Mediterranean, southern Africa, north Asia, Australia, and New Zealand. That means more days where conditions are warm, dry, and windy enough to trigger and sustain wildfires.

The amount of fuel available to burn in those places — dry vegetation — is also likely to increase as rising temperatures cause the air to absorb more moisture and bring about more droughts.

The IPCC report, released Monday, is the first part of the group's sixth assessment, which recruits hundreds of experts to analyze years of scientific research on climate change. Those experts determined that global temperatures will almost certainly rise at least 1.5 degrees Celsius above the preindustrial average by 2040.

That may sound small, but it brings about huge changes across the planet, including further melting of glaciers and polar ice caps. This contributes to sea-level rise, and water expands as it heats up, so it is virtually certain that oceans will continue rising through the end of this century. In the best case scenario, the IPCC authors said, oceans will rise by nearly a foot over the next 80 years.

But there is still time to prevent 2 degrees Celsius of warming and the even more catastrophic changes that would bring, the report said.

"Over many years, scientists around the world have been sounding this alarm bell," McArthur said. "This is a warning for the entire global community. It's going to take the entire global community to face this and to work through these challenges."

Astronauts can see the climate crisis unfolding across the planet

Chris Cassidy/NASA

Astronauts can see other signs of the changing climate, too: "Big tropical storms — those are always coming, and potentially the flooding that comes after them," McArthur said. "We can see all of those effects from up here."

Future astronauts will probably observe even more of that. The IPCC report found that combinations of extreme events like heavy rainfall and hurricane-caused storm surge, paired with rising seas, will continue to make flooding more likely in coming decades.

Other satellites can also see signs of drought, like dried-up reservoirs across California.

"The other thing that we can see, of course, is the very thin lens of atmosphere," McArthur said. "That is what protects our Earth and everything on it. And we see how fragile that is, and we know how important it is."

NASA

The burning of fossil fuels like coal and oil is drastically changing that thin atmosphere by filling it with heat-trapping gas.

In 2019, the concentration of carbon in the atmosphere was higher than at any time in at least 2 million years, according to the IPCC report. Concentrations of methane and nitrous oxide — more potent greenhouse gases than carbon dioxide — were higher than at any time in at least 800,000 years.

NASA/JSC

As those gases fill the atmosphere, they prevent more and more heat from the sun from bouncing back into space. That's what's causing global temperatures to rise and bringing about the extreme weather that astronauts are watching in horror.

"That is the place that we need to be able to live. So it's important that we take ownership of whatever we can do to help maintain it," NASA astronaut Mark Vande Hei told Insider.

NOW WATCH:

6 major US cities could be underwater within 80 years — here are the disturbing ‘after’ images

{ https://www.insider.com/ }

15-08-2021 om 23:36 geschreven door peter  

One of the most mysterious UFO cases in Scottish history began on August 4, 1990, when two hikers were out in the remote Scottish Highlands, close to Calvine, north of Pitlochry, when they saw something very bizarre in the sky above. There hovering in the air above was an enormous diamond-shaped object estimated as being around 100 feet in diameter, and which oddly seemed to have some RAF Harrier jets circling about it, making passes, and following it as it moved slowly over the highlands and passed over the A9 expressway, where it was seen by some motorists. The men were able to take a series of six very clear color photos of the mysterious craft, one of which allegedly shows a fighter jet companion during the 10 minutes they spent observing the bizarre sight. After this, the UFO allegedly then shot straight up at breathtaking speed. After this, the photos they took would become one of the stranger odysseys of government cover-ups, shadowy conspiracies, and missing evidence that could very well shake the world of Ufology to its core.

The area of the sighting

The excited witnesses turned over the photographs to the Scottish Daily Record who then, perhaps foolishly in retrospect, contacted the Ministry of Defense (MoD) for some comment on the images. From here, it gets a bit shadowy, as officials from the MoD then allegedly arrived at the newspaper’s office and confiscated the photographs and the negatives without explanation, merely stating that the material was “sensitive.” The newspaper never would get them back and the photographs of what was being called the “Calvine Incident” were never published. Indeed, the newspaper never saw them again. However, the strangeness was only just starting.

At the time, one of the men involved with the MoD’s investigation into UFOs, sort of like America’s Project Blue Book, was a man by the name of Nick Pope, who has claimed that the photographs had attracted the attention of the military all the way up to the highest levels. Pope claims that these negatives that they had confiscated were analyzed in great depth, that the MoD also commissioned a series of line drawings of the images, and according to him these pictures were the clearest, most impressive UFO photographs anyone had ever seen. One of the photos in particular was considered to be of outstanding quality, and conclusively showed something beyond explanation. He would explain of all of this:

The MoD has all sorts of equipment and expertise that we used to analyze and enhance imagery to tell whether there were any signs of fakery. This picture was assessed by our digital experts, who concluded it was a real photograph showing a solid-structured craft which was estimated as being around 25m in diameter. There were no wings and no visible signs of any propulsion system. It was exotic and unknown in a way far beyond even the most modern stealth aircraft being trialed at that time. Even now, years after these events, I can’t discuss the details of this process, as so much of the information is top secret. The Defence Intelligence staff sent these images to JARIC that’s the Joint Air Reconnaissance and Intelligence Centre. Now this is the UK’s military centre of expertise when it comes to imagery analysis. These Intelligence personnel come to the conclusion that these photographs are real – it’s a solid craft and no one has the faintest idea what it is.

I remember going to a briefing with the defense intelligence staff where the photograph was discussed. Most of the details of our conversation are classified and must remain secret. While I took early retirement from the MoD in 2006, the Official Secrets Act binds me for life. But I can reveal the sensational conclusion to our top secret briefing. Summing up, the intelligence officer ran through the possibilities. Gesturing to the left with his finger, he said the object in the photograph wasn’t Russian. Jerking his hand to the right, he said it wasn’t American. He looked at us intently and said that only left one other possibility. He pointed straight up. My boss and I couldn’t help looking up too. Then we looked at each other and then we looked back at the intelligence officer. His face was inscrutable. Nothing further was said and my boss and I walked back to our office in silence.

Nick Pope

The official conclusion, according to Pope, was that what was shown in the pictures was an alien spacecraft, which would have been groundbreaking, as the MoD had traditionally shied away from this line of reasoning, almost always finding a rational explanation or at the very most filing a report away as unknown. However, this time was different, the Calvine photographs shaking up the MoD and causing much excitement. Pope also would explain that the MoD took its investigation into UFOs more seriously than they let on, and that they rarely let the public know what was going really going on. He would say of this and the confusion the Calvine Incident had caused:

The MoD’s standard line on UFOs was that the phenomenon was of ‘no defence significance’ – a meaningless Whitehall soundbite that meant whatever we wanted it to mean. At best it was misleading and at worst, it was a downright lie. We consistently played down the true level of our interest in UFOs, telling parliament, the media and the public that the subject was of little interest, while all the time, behind closed doors, we struggled to make sense of cases like the Calvine incident. Despite an extensive investigation, we never found a definitive explanation for what was seen at Calvine.

Nevertheless, according to Pope there were still skeptics within the MoD, who believed that what was shown in the photos was not aliens, but rather some sort of top-secret experimental aircraft designed by the Americans, and he even claims that this started a bit of an incident between the two countries. Pope would explain:

One time, they nearly caused a diplomatic incident that threatened to unravel the UK’s Special Relationship with the United States. By the mid-Nineties a bitter struggle had erupted within the MoD in relation to UFOs. A sceptic versus believer dogfight was raging. In relation to the Calvine photos, the only remotely possible skeptical theory was that the object was a secret prototype aircraft or drone. We knew what we did and didn’t have when it came to such things, so realistically, that only left the Americans. At the same time as this row was raging, speculation arose that the Americans had developed a secret prototype aircraft codenamed Aurora – a hypersonic replacement for the iconic SR-71 Blackbird. We asked the US authorities if they’d been testing such an aircraft over the UK, but received firm denials. With the Calvine photos in mind, some MoD officials didn’t believe the US assurances, so asked again.

The Secretary of the Air Force, Donald Rice, was ‘incensed’ by the questioning and the implication that he’d lied to the US Congress when he told them Aurora didn’t exist. Our Air Attaché at the British Embassy in Washington wrote to senior RAF officers, pleading with them to defuse the row. As a result of this diplomatic bust-up, my Head of Division removed the Calvine incident photo from our office wall. He, like my immediate boss, was a sceptic, and clung to the belief that the object had to be American, because the concept of extraterrestrial visitation was too terrible a truth for him to face.

A supposed degraded photocopy of one of the images

Pope claims that shortly after this, the negatives of Calvine photographs were all locked away and classified, with even his own copy of one of the photos taken away from him and all known existing copies of the photographs shredded and destroyed. In 1996, a Freedom of Information Act request was filed by a journalist, only to receive the following response:

A number of negatives associated with the sighting were examined by staff responsible for air defense matters. Since it was judged they contained nothing of defense significance the negatives were not retained and we have no record of any photographs having been taken from them.

This seems to suggest that they are gone forever, but according to Pope, there is no way that the negatives were destroyed, and they will almost certainly still be in the files. The only evidence he has for the existence of these alleged photographs that caused such waves in the MoD are mock ups of what was seen in them that Pope had made from memory, as well as a photocopy of of one of the images, but the real photographs have remained locked away. Even after retirement, Pope would champion efforts to get the MoD to declassify its UFO files and release the Calvine images, but just as these files were about to be released in 2021, the government suddenly blocked this, and ended up resealing the files for a further 50 years, not to be opened until 2072. For now, all there are lines drawings, a photocopy, and Pope’s recreations from memory. The Calvine photographs remain hidden from us, and not a single one of the real images has ever seen the light of day. Pope has said:

Plenty of other copies survived and when I came out of retirement in 2008 to help publicize the declassification and release of the MoD’s UFO files, I was looking forward to the Calvine photos seeing the light of day. Sadly, it wasn’t to be. All that remained were some poor-quality black and white photocopies of a line drawing of one photo. Intelligence analysts use line drawings in their work, but to the media and the public, they look cartoonish. It was almost as if the MoD wanted to ridicule the subject. A few years ago, I teamed up with a graphic artist in Los Angeles and we reconstructed the photo for a TV show, using the line drawing and my memory as a guide. The result was spot-on, but it’s still not the real thing.

We are left here with an intriguing story, indeed, photographs which by Pope’s estimates would virtually prove that UFOs are real. Yet, as with many such promised pieces of evidence they have disappeared, and it is hard to tell just how amazing these purported photographs might be or even whether they ever existed at all. We have only Pope’s assurances that they do, but no way to see them and analyze them for ourselves. There is also sadly the fact that we now live in an era in which photographic evidence doesn’t go very far, making it unlikely that these images would be accepted as real even if we had access to them. What is going on here? Were these really such incredible images and if so, what happened to them? Were they buried by the MoD and covered-up? Are they locked up somewhere hidden away, and what exactly do they show? It seems that we only have to wait until 20172 to find out how exciting any of this really is or whether these photos even exist, so in the meantime, it is left to debate and speculation.

ALL RELATED VIDEOS, selected and posted by peter2011

{ https://mysteriousuniverse.org/ }

15-08-2021 om 22:57 geschreven door peter  

LATEST UFO SIGHTINGS AND VIDEOS - 15 - 8 - 2021

Strange lights Sighted Over Zhengzhou, China Before Flooding ( July 30, 2021 )

These amazing strange lights appeared in China's Zhengzhou sky in the Henan province.shortly before the flooding began on July 30, 2021.

They are everywhere

Multiple UFOs Sighted Over The Moon ( July 18, 2021 )

New UFO footage of Multiple UFOs or one large UFO Fleet sighted on July 18, 2021 by telescope. Video showing multiple UFOs passing continuously throughout the clip

They are here

• credit : U.S.F

UFO / UAP Sighted Over Morón Air Base, Spain ( August 14, 2021 )

UFO / UAP sighted over Morón Air Base located in Morón de la Frontera, Spain southeast of Seville in the Arahal municipality territory

STATEMENT : This object was seen on the Morón Air Base what could it be.

They are here !

• credit : Juan Cabrera

UFO Battle Over Hartford, Connecticut : MUFON CASE : 117278 : ( August 14, 2021 )

Mutual UFO Network : MUFON SUBMISSIONS : UFO FLEET IN BATTLE WITH EACH OTHER
Long Description of Sighting Report - Case 117277

These objects are not fireworks it looks like they were shooting at one another like they were in a big battle.

Here I present the original and an approximate analysis..
Closer and more evident every day

Date Submitted : 2021-08-14
Date of Event : 2021-08-13
MUFON SUBMITTER FILE : ufobattle.mp4

UFO Sighted Over Anaheim, California ( August 2, 2021 )

STATEMENT : UFO sighting Anaheim California August 02, 2021. Possible UfO Sighting. if I zoom in it's even more awkward. To be honest I do not remember the exact location. I know I was in Anaheim. I want to say off of Euclid but again I do not recall exactly where in Anaheim I was. I was totally blown away by the object I seen floating. I forgot to show people in my life that day till the next day.

VIDEO 2 : zooming in on unidentified object in Anaheim California August 02, 2021

ORIGINAL VIDEO OWNER

ORIGINAL VIDEO URL : VIDEO 1 : https://youtu.be/nr84Cv0DQCU

ORIGINAL VIDEO URL : VIDEO 2 : https://youtu.be/cvHa3JIaQYU

{ https://www.youtube.com/ }

15-08-2021 om 22:24 geschreven door peter  

15-08-2021 om 18:49 geschreven door peter  

Do you get to a place where you feel that you live in an area that has trash left, right and center? You need a breath of fresh air, you need to get out of the city life filled with all types of hustling, bustling and garbage. Add this next list of places into your list of travel destinations. These places are surreal with clean air, magnificent scenery and clear blue skies.

RELATED VIDEOS, selected and posted by peter2011

{ https://beforeitsnews.com/ }

15-08-2021 om 18:41 geschreven door peter  

Two planes report 'bright green UFO' flying over Canada - with military jet climbing 1,000 feet after sighting

• Two pilots over Canadian airspace reported a 'bright green flying object' that flew into a cloud and 'disappeared' 

• A Canadian military plane and KLM Royal Dutch Airlines flight KLM618 saw the mysterious object on July 30

• A logistics expert looked at the flight data and saw the military plane made a change in course and climbed 1,000 ft upon seeing the UFO

• According to the Canadian government, there was 'no impact to operations' on either plane

By CHRIS CIACCIA FOR DAILYMAIL.COM

Two pilots over Canadian airspace reported seeing a 'bright green flying object' that flew into a cloud and 'disappeared' over the eastern part of the country last month. 

The incident occurred on July 30, when a Canadian military plane - flying between CFB Trenton, a military base in Ontario and Cologne, Germany - and KLM Royal Dutch Airlines flight KLM618 - traveling from Boston to Amsterdam - saw the mysterious object.

Two pilots over Canadian airspace reported a 'bright green flying object' that flew into a cloud and 'disappeared'

A Canadian military plane and KLM Royal Dutch Airlines flight KLM618 saw the mysterious object on July 30. The military plane was flying between CFB Trenton, a base in Ontario and the passenger jet was traveling from Boston to Amsterdam

According to a post on the Canadian government's flight incident website, there was 'no impact to operations' on either plane. 

According to the Canadian government, there was 'no impact to operations' on either plane

However, logistics expert and consultant Steffan Watkins looked at the flight data information and tweeted that the Canadian military plane, a CC-177 Globemaster III, 'made a change in course and had climbed 1,000 ft when they reported seeing the UFO.'

'So, I would like to know if the [Royal Canadian Air Force] pilot changed course to avoid it, changed course to see what it was, or if the swerve-like course correction was completely routine and just a coincidence,' Watkins added.

Logistics expert and consultant Steffan Watkins looked at the flight data information

Watkins saw that the military plane made a change in course and climbed 1,000 ft upon seeing the UFO

'So, I would like to know if the [Royal Canadian Air Force] pilot changed course to avoid it, changed course to see what it was, or if the swerve-like course correction was completely routine and just a coincidence,' Watkins added

Watkins added that the object could have been a meteor, given it took place at the early part of the Perseid meteor shower, which started July 14 and peaked earlier this week.  

The government report is perhaps unsurprisingly, tagged 'weather balloon, meteor, rocket, CIRVIS/UFO.'

A spokesperson for the Royal Canadian Air Force confirmed the sighting to DailyMail.com. 

'The crew saw something in the air, and reported it to NAV Canada as per standard procedure, before carrying on with their mission without further incident,' the spokesperson said in an email. 'While it is not known what they saw, there was nothing to indicate that it posed any kind of security concern or posed a safety risk to the aircraft.' 

A spokesman for NAV Canada, the company that operates Canada's air traffic control, pointed DailyMail.com to the Civil Aviation Daily Occurrence Reporting System (CADORS) website.

'This Canadian incident case is fascinating, not least for the light it sheds on how sightings are categorized not as UFOs, but as aviation occurrences,' Nick Pope, a former employee and UFO investigator for Britain's Ministry of Defense, told DailyMail.com via email.

'Part of this stems from historical reluctance on the part of pilots - civil and military - to report UFOs,' Pope added. 

'Instead, these objects are described in terms of unidentified aircraft or drones, as potential air safety issues. What this means is that one has to trawl through all sorts of aviation occurrence reports and then read between the lines to find details of possible UFO encounters.'

Vice News was first to report on the incident with unidentified aerial phenomena. 

Though Canada's Department of National Defense does not track UFO sightings, a department spokesperson told Vice, the US's neighbor to the north is acutely aware of these incidents.

In April, Canada revealed dozens of UFO reports made by commercial airline pilots, kept in the CADORS database. 

Two months later, DailyMail.com reported that the Canadian military has 'dozens' of UFO reports that date back 70 years, with some reports describing 'bright' objects moving at speeds twice the rate of an F-86.  

In 2015, former Canadian defense minister Paul Hellyer made the wild and controversial claim that governments are hiding aliens, many of whom 'walk among us.'

The incident over Canadian airspace comes after the US government released its report on the subject earlier this year that did little to settle the matter of what these objects are, one way or another.

The long-awaited report from the Pentagon on the subject of 'unidentified aerial phenomenon' (UAPs) offered no explanation for 140 of the 144 observations dating back to 2004.

The declassified June 25 report, which came from the Office of the Director of National Intelligence, added that it lacks sufficient data to determine the nature of mysterious flying objects.  

'In 18 incidents, described in 21 reports, observers reported unusual UAP movement patterns or flight characteristics,' the report reads.

'Some UAP appeared to remain stationary in winds aloft, move against the wind, maneuver abruptly, or move at considerable speed, without discernable means of propulsion. In a small number of cases, military aircraft systems processed radio frequency (RF) energy associated with UAP sightings.

'The UAPTF holds a small amount of data that appear to show UAP demonstrating acceleration or a degree of signature management. Additional rigorous analysis are necessary by multiple teams or groups of technical experts to determine the nature and validity of these data.

'We are conducting further analysis to determine if breakthrough technologies were demonstrated.'   

The term UFO has been more recently replaced by unidentified aerial phenomenon, especially in light of the U.S. Pentagon declassifying three videos in April 2020. 

Read more:

• CADORS: Report
• Passenger and Military Jets Both Report Seeing a UFO Over Eastern Canada
• CADORS: Main Menu
• twitter.com/stef...

{ https://www.dailymail.co.uk/ }

15-08-2021 om 18:05 geschreven door peter  

KLM Pilots Report Of Possible UFO Sighting Over Canada

by Pranjal Pande

A KLM flight from Boston to Amsterdam on 30th July saw something interesting during its flight near Newfoundland, Canada. Pilots reportedly saw a “bright green object” from the cockpit, which had no impact on operations. Notably, another aircraft in the area, Canadian military C-17, also spotted the same object. Let’s investigate more.

One for the X-Files?

According to Live and Let’s Fly, the pilots of a KLM A330-300 made an interesting sighting on a routine transatlantic service on 30th July from Boston to Amsterdam. The flight deck reportedly saw a “bright green flying object,” noted as a UFO (unidentified flying object). The UFO quickly entered a cloud and disappeared soon after. There was no impact on KLM flight 618’s course or altitude.

The sighting occurred over the Gulf of St. Lawrence, before Newfoundland at around 01:55 AM local time and was reported to the Gander Area Control Center. However, interestingly, KL618 was not the only one to see this UFO on the same day.

A Canadian government C-17 Globemaster, flying from Trenton, Ontario, to Cologne, Germany, encountered the same bright green object at roughly the same time and location. However, the C-17 was forced to make flying changes when it spotted the UFO in its path, increasing altitude by 1,000 feet and changed its course to avoid contact.

Possibilities

While the presence of UFO and alien life may tickle one’s fancy, there are several other possible explanations. One likely explanation could be that the bright green object was a part of the Perseid meteor shower, which occurred on the same day. Meteors can have similar characteristics and positions as that one described.

However, the presence of two flights seeing the objects is rarer (but not unseen) and does raise further questions, and an investigation is likely underway. In a statement to Daily Mail, the spokesperson for the Royal Canadian Air Force said,

“The crew saw something in the air, and reported it to NAV Canada as per standard procedure, before carrying on with their mission without further incident…While it is not known what they saw, there was nothing to indicate that it posed any kind of security concern or posed a safety risk to the aircraft.”

Further investigations will be needed to ascertain what exactly the pilots saw.

Photo: Getty Images

Not new

It’s important to note that pilots spotting UFOs is not a new occurrence. In February, an American Airlines flight reportedly spotted a UFO over New Mexico but did not give any further information, with the investigation going to the FBI. Those on the ground have also seen UFOs in the past, which later turned out to be suborbital satellites.

UFOs have been in the news in recent months after the US declassified reports on its intriguing objects. For now, it remains unclear what the bright green flying object over Canada was, with many possibilities, including even UFOs.

What do you think about UFO sightings by pilots? Let us know in the comments.

© Provided by Live Science 

Two aircraft pilots reported seeing a bright green UFO over Canada in July 2021.

{ https://simpleflying.com/ }

15-08-2021 om 17:24 geschreven door peter  

On August 13, 2021 the SDO AIA 131 satellite captured a giant object passing the sun at tremendous speed. 

The object is bigger than planet earth and it is certainly not cosmic dust or a camera glitch. 

The outline of this object, which could be an interstellar alien mothership, resembles that of an aircraft carrier.

RELATED VIDEOS, selected and posted by peter2011

{ https://ufosightingshotspot.blogspot.com/ }

15-08-2021 om 17:02 geschreven door peter  

Tic tac UFO following closely to an airliner heading North | Medina, OH 17-Jul-2021

This tic-tac UFO was flying near plane over Medina in Ohio on 17th July 2021.

Witness report: 

I was with my niece and nephew outside enjoying the sunset on Saturday July 17th at 08:40pm. I heard an airline passenger jet coming over as we do everyday heading to Cleveland Hopkins Airport. What I saw next was not something I have ever seen before. I observed and was able to capture on video, what appeared to be a white glowing tic tac object following the jet closely. It was behind the jet and appeared to be following it. The jet turned and headed northwest and the object continued north.

REATED VIDEOS, selected and posted by peter2011

{ https://www.latest-ufo-sightings.net/ }

15-08-2021 om 16:08 geschreven door peter  

By    Petula Dvorak / Columnist

She picked up the kids after finishing her last call at work — there was some whining in the back seat — and raced to her home near Annapolis for family dinnertime. In between, she answered questions about the UFO.

“My life right now is very surreal,” said Lt. Cmdr. Alex Dietrich, who is a 41-year-old mother of three, a retired fighter pilot and one of the few people who gets regularly hauled into the Pentagon or before Congress for further questioning about the day in 2004 she saw a UFO — the Pentagon prefers to call them unidentified aerial phenomena — from the seat of her Super Hornet in the skies near San Diego.

Dietrich is pragmatic, forthright and has a swaggery, pilot’s sense of humor about this thing she’s been living with for nearly 17 years.

Thanks to a bizarro little line in last year’s coronavirus relief bill, the director of national intelligence and the secretary of defense are ordered to generate a report on everything the government knows about UAPs — including Dietrich’s sighting. It’s coming next month, and it’s going to be D.C.’s hottest summer read.

• A government UFO report will be public soon — and it may be big

And now that UFOs join the pandemic and insurrection on the congressional agenda (when it comes to the weird year contest, 2021 is telling 2020 to “hold my beer”), Dietrich’s callers have moved from mostly the fringe, stalkery UFO fanatics who just want to be near her, to mainstream media freaks like me. She patiently plays along.

“I do feel a duty and obligation,” Dietrich said, when I asked her why she took my call and why she agreed to talk to “60 Minutes,” her national media debut. “I was in a taxpayer-funded aircraft, doing my job as a military officer,” she said. “Citizens have questions. It’s not classified. If I can share or help give a reasonable response, I will. I don’t want to be someone who’s saying ‘no comment.’ ”

So, on to the events of Nov. 14, 2004.

She was a newly winged pilot on a regular training flight with the USS Nimitz Carrier Strike Group that day when something moving fast and erratically came into view.

Dietrich’s boss, Cmdr. Dave Fravor, told her to hang back and be his wingman while he flew closer in to check it out. The object began mirroring his movements and then just disappeared.

“Some days your boss asks you to swab the deck. Some days he asks you to keep high cover while he spars with a UFO,” Dietrich wrote in a tweet.

A video, just one of the recordings from that day, captures a white object shaped like a Tic Tac and the howls and exclamations of the pilots who were tracking its otherworldly motion. The video was released by To The Stars Academy of Arts & Science in 2017 but has gained a lot of traction after the Pentagon verified it as authentic. It will be included in that UAP report.

“I’ve never had a Twitter,” Dietrich said, but she created an account this month as a way to step out and connect with the thousands of people obsessed with the event — and her. (Her first tweet was a charming “Radio Check,” a pilot’s version of “Is this thing on?”)

“People have found me throughout the years,” she said. “I just was an eyewitness to something in the course of my normal duties . . . that somehow makes me a portal.”

They’ve tracked her down and called her. “I’ll give you 10 minutes on the phone, then I have to go feed my kids,” she’ll tell them and then patiently recounts the events of that day in 2004.

As soon as they returned to their aircraft carrier they reported everything they saw and how it happened.

“We all collectively lost our minds,” she said. “There was no denying it, everybody had heard us on the radio.”

Over beers, during the many reunions she’s had with her commander that day, they look at each other and shake their heads. “We agree that if we had been solo, we wouldn’t have said anything,” she said.

Naval aviator humor can be brutal. And in the days after the sighting, their colleagues were merciless. They looped alien-invader movies “Men in Black” and “Independence Day” to show on the ship’s channels. They left tinfoil hats all over the place. The daily newsletters had little green men cartoons.

They had to laugh it off, she said. Because it was so weird and because even back at the ship, they saw it, too, on their radar.

Dietrich said she’s decided to be open about it now because she knows other pilots have seen similar UAPs and have kept quiet about them, afraid of the stigma. Because let’s be honest — UFOs are still firmly in the realm of conspiracy and kooky.

How UFOs went from kooky sideshow to national security concern in Washington

She’s been low-key about it all these years, answering questions on the Hill and at the Pentagon, listening patiently as debunkers found her private number and screamed at her over the phone.

She’s been teaching at George Washington University and the U.S. Naval Academy, not staring into the heavens, wondering who is out there or putting herself in the public eye — “not when I’m active duty, not when I’m teaching. I don’t want to be the faculty UFO freak.”

Plus she’s been a little busy dealing with the mess we have right here on Earth, flying more than 200 combat missions and 57 mounted combat patrols and ground assault convoy missions over two deployments in Iraq and Afghanistan.

The Navy sent her to language school, and she became the strategic architect for the civil-military stability operations team in Afghanistan’s Ghazni province.

She’s been working to promote three causes: her beloved magnet high school, Illinois Mathematics and Science Academy; the foundation to help diversify aviation founded by a former classmate, Legacy Flight Academy; and Wings for Val, the foundation to promote women in aviation dedicated to Valerie Delaney, a Navy pilot from Ellicott City, Md., who died in 2013 during a training mission in Washington state.

And Dietrich is also too busy with her three kids, now 2, 4 and 6, to focus much on UFOs.

One of them was the hit of that day’s pre-K show-and-tell. He brought in the “UFO Box” she keeps, the one with the red-and-white helmet she was wearing that day in 2004.

Another was commanding her from the back seat as we spoke: “Window open!” There was a chorus of squeals and shrieks from the back seat, the soundtrack of every working mom’s life.

“No, I didn’t have time to think about it too much,” she sighed. “But I will pay someone to abduct me right now.”

Twitter: @petulad

{ https://washingtonpost.com/ }

15-08-2021 om 01:52 geschreven door peter