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Unidentified Frozen Objects

by Phil Plait, Jun 03 2009

Some UFO stories are sillier than others. Among the very silliest are claims that NASA not only has evidence that the Space Shuttle is buzzed by flying saucers, but that they have video of it and this video is commonly released by NASA.

OK, can we first screw our heads on straight here? If you’re claiming that astronauts routinely take video of alien spacecraft, and that NASA is desperately trying to cover them up, why in the frak would they release the video?

Hello, McFly? I mean, seriously?

Anyway, the videos usually makes me laugh, because the "UFOs" in question are just ice particles on the Shuttle dislodged when they fire the maneuvering jets. And when they fire the jets again, the expanding plume of gas makes the particles change direction and accelerate away. It’s really that simple, yet there are elaborate conspiracy theories created to say these are alien spacecraft, and lots of people buy into it.

I saw a presentation by an astronaut a few years ago debunking the claims of a UFO guy who swore up and down that these particles were spaceships. The astronaut — my friend the late Ron Parise — showed that the "UFOs" also seemed to change directions right after the vernier jets fired. The UFO guy said that Shuttle rockets are hugely powerful and it’s silly to think that was the cause; they’d move the Shuttle around! But as Ron points out, the jets are very gentle, designed to slowly and carefully change the Shuttle’s attitude — its pitch, yaw, and roll relative to Earth. Those generate only a few pounds of thrust, enough to slow the Shuttle’s attitude drift, for example.

This was a clear case of some guy not doing any research at all, and then reaching for the most ridiculous and elaborate explanation he could think of. That’s typical for conspiracy theories.

But it’s almost always the wrong thing to do in, y’know, real life.

Isn’t it cool enough that we put people into orbit in multiton winged spacecraft so that they can do science and exploration and extend our knowledge of the Universe? Why do people insist on making up nonsense about this?

Tip o’ the tin foil beanie to Jim Oberg.

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Unidentified Frozen Objects, 4.5 out of 5 based on 8 ratings

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7 Responses to “Unidentified Frozen Objects”

  1. Ranson says:

    I learned about those manuvering jets from the freakin’ Space Camp movie back in the ’80s. When even bad pop-culture gives you the real answer, you know your conspiracy is a loony.

  2. Bryan says:

    Phil…

    You come from Denver home of the E.T. Commission, so you should know that:
    “NASA removes images of UFO’s from its photos and videos before releasing them to the public even while “looking” for signs of extraterrestrial intelligent life, in order to keep getting over $15 billion a year in funding.[That means NASA has defrauded Denver taxpayers for tens of millions of dollars and Colorado taxpayers hundreds of millions of dollars.)”

    At least that is what the new proposed commission claims.

    Ok…. so I dont think this is the truth but these nuts are out here claiming it and using it as “evidence” to push woo-agendas.

    Bryan

  3. Kitty says:

    so NASA gets funding only if there aren’t aliens out there? If they find aliens no more need for NASA? I would think nothing would boost their budget like aliens!

    I know I know I’m thinking too clearly

  4. John says:

    Ice aliens! Run for your lives!

  5. Phil, you just have a closed mind. You’re probably on the payroll of NASA.

  6. Alien Commander Igzelblot Comtandilean makes mental note…. “Camoflage attack ships as ice crystals before attacking Earth.”