Tag Archives | NASA

Video allegedly shows UFOs blasting out of Earth’s atmosphere before NASA cuts live feed

Is NASA intentionally tweaking UFOlogists? The claim is that NASA keeps cutting off live video feeds of UFOs, per International Business Times:

UFO seekers are riled up over another alleged instance of NASA cutting their live transmission to keep the “existence of aliens a secret” which has surfaced online via a video claiming to show UFOs blasting out of Earth’s atmosphere.

NASA ISS feed

According to Sunday Express, the live transmission was coming from the International Space Station when three UFOs slowly come into view (blurred, of course) and then fly out of the Earth’s atmosphere.

The lights leave Earth seconds before the live video feed is allegedly cut by NASA due to a reported “loss of signal”.

Clapway reports that the three UFOs gradually move in what appears to be an ascending path. Then two of the UFOs disappear and when NASA cuts the live feed, the third UFO is still in view.

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NASA and NNSA May Use Nuclear Weapons Against Asteroids

Chelyabinsk meteor trail. Photo: Nikita Plekhanov (CC)

Chelyabinsk meteor trail. Photo: Nikita Plekhanov (CC)

 

Shooting nukes into space on rockets: what could possibly go wrong? The geniuses at NASA and the National Nuclear Security Administration (NNSA) have apparently overcome any reservations they may have had and are combining forces to think of ways to nuke any comet or asteroid that comes too close to Earth, per the New York Times:

In grappling with the threat of doomsday rocks from outer space, Hollywood has always been far ahead of the federal government, cranking out thrillers full of swashbuckling heroes, rockets and nuclear blasts that save the planet.

Now Washington is catching up.

On Wednesday, the nation’s agencies that build civilian rockets and nuclear arms sealed an agreement to start working together on planetary defense. The goal is to learn how to better deflect comets and asteroids that might endanger cities and, in the case of very large intruders, the planet as a whole.

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NASA Finds Three-Mile-High Pyramid on ‘Missing’ Planet

What do you make of this then? I’d guess that the pyramid is going to lead to even more conspiracy theories than the face on Mars… Metro has the story of NASA’s controversial photos:

A NASA probe orbiting the dwarf planet Ceres has sighted a weird, three-mile-high ‘pyramid’ on the surface – just hours after a similar structure on Mars came to light.

This image, taken by NASA's Dawn spacecraft on June 14, 2015, shows an intriguing mountain on dwarf planet Ceres protruding from a relatively smooth area. Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

This image, taken by NASA’s Dawn spacecraft on June 14, 2015, shows an intriguing mountain on dwarf planet Ceres protruding from a relatively smooth area. Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

 

The discovery has – naturally – sparked completely unfounded speculation that the structure on the dwarf planet has been made by extraterrestrials.

Note: the fact that Ceres is a dwarf planet does NOT mean there are any dwarves there.

Instead, it’s believed that the strange object is a three-mile-high mountain, roughly the size of Mont Blanc.

The Dawn spacecraft, driven by a Star Trek-style ion drive, is orbiting Ceres for the first time and sending back the first-ever clear images of its surface.

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NASA: The Earth is Running Out of Water

Lake Hume stands at 4 percent during a drought in Victoria, Australia. (Photo: Tim J Keegan/cc/flickr)

Lake Hume stands at 4 percent during a drought in Victoria, Australia. (Photo: Tim J Keegan/cc/flickr)

This post was originally published on Common Dreams. Read more of Lauren McCauley’s posts here.

Bottom line: the Earth is running out of water.

Two new NASA studies led by researchers from the University of California Irvine and published Tuesday show that the depletion of global groundwater resources, due to the dueling impacts of global warming and growing human demand, has caused the world’s water supply to drop to dangerous levels.

The first report compares statistical analysis of water withdrawal to GRACE satellite analysis, which measures variations in gravity on the Earth’s surface, between January 2003 and December 2013. The study compares the difference between the use and availability of these resources to determine the amount of overall renewable groundwater stress, or RGS.

According to the findings, at 21 of the 37 largest aquifers, water is being drained at a greater rate than it is being naturally replenished, 13 of which fell into the most troubled category.… Read the rest

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Asteroid Impact Will Destroy Civilization This September

Coast Impact“Asteroid Impact Will Destroy Civilization This September”: That’s the headline from UK tabloid The Mirror, attributing it to “conspiracy theorists, ” making sure to drop in key words like “illuminati” and “New World Order”:

Conspiracy theorists are predicting a cataclysmic climate event which will destroy civilisation – in just three months’ time.

End-of-time predictors on various blogs and websites have come up with the period between September 22-28 as the likely time frame for the impending catastrophe.

Many biblical theorists maintain the events will trigger the Rapture and the start of a seven-year-tribulation.

These theories, which are restricted to tiny minority of churches and groups, have been dismissed by scientists and are thought to be well wide of the mark.

Fortunately for us, almost all asteroids are destroyed due to the extreme atmospheric friction heating they receive, breaking up into harmless shards that burn up before hitting the ground.

NASA has made asteroid detection a high priority.

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What if the Space Shuttle Challenger disaster never happened?

STS-51-L crew: (front row) Michael J. Smith, Dick Scobee, Ronald McNair; (back row) Ellison Onizuka, Christa McAuliffe, Gregory Jarvis, Judith Resnik.

STS-51-L crew: (front row) Michael J. Smith, Dick Scobee, Ronald McNair; (back row) Ellison Onizuka, Christa McAuliffe, Gregory Jarvis, Judith Resnik.

For people of a certain age, the Space Shuttle Challenger disaster is one of those events where one remembers where they were and what they were doing, not unlike JFK’s assassination or the morning of September 11, 2001.

It was the worst space program disaster since Apollo 1, resulting in the deaths of all astronauts aboard the Challenger. Or so we have been led to believe.

The official details of the disaster are fairly straight forward, as the Wikipedia entry attests:

The Space Shuttle Challenger disaster occurred on January 28, 1986, when the NASA Space Shuttle orbiter Challenger (OV-099) (mission STS-51-L) broke apart 73 seconds into its flight, leading to the deaths of its seven crew members, which included five NASA astronauts and two payload specialists. The spacecraft disintegrated over the Atlantic Ocean, off the coast of Cape Canaveral, Florida at 11:38 EST (16:38 UTC).

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Hubble Space Telescope’s chief scientist on what it took to get the project off the ground

Hubble in orbit. NASA

Hubble in orbit. NASA

C Robert O’Dell, Vanderbilt University

Iconic images of astronomical pillars of gas and dust, views of galaxies soon after they were formed, an accelerating universe driven by Dark Energy… “give us more!” say the public and the taxpayers. The Hubble Space Telescope is undoubtedly one of the most popular science projects today. It was not always thus.

Laying the groundwork

With its origins dating back to a time when almost all astronomers used photographic plates to record images at ground-based telescopes, the idea of an ambitious and expensive observatory in space was not a popular one.

Palomar Observatory, firmly rooted to the ground. Tylerfinvold

The most influential astronomers of the 1960s thought it better to spend the money on 15 copies of the 200-inch giant on Palomar Mountain, rather than gamble all on a single telescope in space that was not as large.

Nevertheless, NASA held out the Hubble as a long-term goal.… Read the rest

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NASA’s Chief Scientist Certain We’ll Find Alien Life in 10-20 Years

The cynic in me says NASA has probably already found evidence of alien life but it will take 10 to 20 years to persuade the US Government to let them reveal it… Popular Science reports on the surprisingly forthright statement from Ellen Stofan, NASA’s Chief Scientist:

NASA is certain: We’re not alone in this universe.

Speaking at a public panel on Tuesday in Washington D.C., NASA scientists discussed the likelihood of finding organic life in our solar system. Given the surprising number of oceans residing throughout our celestial home, they say “it’s definitely not an if, it’s a when.”

640px-Messier51_sRGB

“I believe we are going to have strong indications of life beyond Earth in the next decade and definitive evidence in the next 10 to 20 years,” Ellen Stofan, NASA’s Chief Scientist, said at the panel.

Of course, the space agency isn’t talking about deadly xenomorphs or intelligent beings that can take on the personas of hot teenagers.

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Mars has belts of glaciers consisting of frozen water

Mars distinct polar ice caps, but Mars also has belts of glaciers at its central latitudes – between the blue lines, in both the southern and northern hemispheres. A thick layer of dust covers the glaciers, so they appear as the surface of the ground, but radar measurements show that there are glaciers composed of frozen water underneath the dust. (Credit: Mars Digital Image Model, NASA/Nanna Karlsson)

Mars distinct polar ice caps, but Mars also has belts of glaciers at its central latitudes – between the blue lines, in both the southern and northern hemispheres. A thick layer of dust covers the glaciers, so they appear as the surface of the ground, but radar measurements show that there are glaciers composed of frozen water underneath the dust.
(Credit: Mars Digital Image Model, NASA/Nanna Karlsson)

via Niels Bohr Institute:

Mars has distinct polar ice caps, but Mars also has belts of glaciers at its central latitudes in both the southern and northern hemispheres. A thick layer of dust covers the glaciers, so they appear as surface of the ground, but radar measurements show that underneath the dust there are glaciers composed of frozen water. New studies have now calculated the size of the glaciers and thus the amount of water in the glaciers. It is the equivalent of all of Mars being covered by more than one meter of ice.

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The NASA Team Keeping Tabs on Intergalactic Death Rays

Intergalactic death rays are just so sexy deadly… BBC Future reports on the NASA team trying to help us avoid gamma ray bursts:

You do not want to get in the way of a gamma ray burst.

Gamma Decay.svg

Illustration of an emission of a gamma ray (γ) from an atomic nucleus

 

“They’re the most luminous, high energy explosions that have happened since the Big Bang,” says Neil Gehrels, principal investigator at Nasa for the Swift mission. “It’s like a beam of gamma radiation that’s flying through the Universe.”

What would happen if one of these cosmic death rays of high frequency electromagnetic waves hit the Earth?

“For a planet 1000 light years away, it would destroy the ozone layer. If it was just 100 light years away it could blow the atmosphere off,” says Gehrels matter-of-factly.

“The chances of that happening to the Earth is fairly small, about once in a billion years,” he adds.

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