8 May 2008 at 11:00pm
Astronauts are using a Star Trek tricorder-like device to keep track of microscopic life forms onboard the International Space Station.
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7 May 2008 at 11:00pm
A NASA-funded survey set to begin in 2008 could dramatically increase the number of known planets outside our solar system.
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5 May 2008 at 11:00pm
In September 1859, a solar flare erupted so intense that the explosion itself was visible to the human eye. A ferocious geomagnetic storm ensued in which Northern Lights descended as far south as Cuba, the Bahamas and Hawaii. Meanwhile, telegraph engineers disconnected their batteries and powered communications by electricity from the auroras! Could it happen again?
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29 Apr 2008 at 11:00pm
Today, NASA-funded researchers released to the general public a new "4D" live model of Earth's ionosphere. Without leaving home, anyone can now fly through the layer of ionized gas that encircles Earth at the edge of space itself.
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24 Apr 2008 at 11:00pm
An experiment in space has shed new light on the puzzling physics of some everyday substances such as blood, ketchup, motor oil and whipped cream.
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20 Apr 2008 at 11:00pm
Going to the Moon? Don't forget your duct tape. Thirty-six years ago when Apollo 17 astronauts found themselves a quarter million miles from home with a damaged moonbuggy, a roll of "good old fashioned American gray tape" saved the day.
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16 Apr 2008 at 11:00pm
NASA-supported researchers have realized that strange things may be happening on the full Moon when it gets hit by Earth's magnetic tail.
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9 Apr 2008 at 11:00pm
Unlike Earth, the firmament of the moon is directly exposed to charged particles from the sun. What happens to moondust under the onslaught of solar wind? Researchers in a NASA-supported lab are finding some surprising answers.
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6 Apr 2008 at 11:00pm
Contestants in NASA's 15th Annual Great Moonbuggy Race have crossed the finish line. And the winner is.... Read today's story to find out who crashed and who triumphed in the adventurous competition.
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3 Apr 2008 at 11:00pm
A crescent moon of perilous beauty is about to appear in the evening sky. The best night to look is Tuesday, April 8th, when the moon joins the Pleiades star cluster for a must-see conjunction.
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