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NASA knows that it can't rely solely on astronomers and robotic rovers to find life on other worlds, so it's recruiting some help. The space agency has formed the Nexus for Exoplanet System Science (NExSS), a coalition of scientists who study astrophysics, Earth, other planets and the Sun. The gro...

1 month ago 0 Comments
April 22, 2015 at 3:00PM
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The quest to find proof of life beyond Earth hasn't been without its setbacks, but NASA isn't deterred. If anything, it's optimistic -- Chief Scientist Ellen Stofan now claims that there will be "definitive evidence" of extraterrestrial life within the next 10 to 20 years. Given the sheer number o...

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NASA's Curiosity rover isn't done finding signs that Mars once had the prime ingredients for life... not by a longshot. The explorer robot has discovered evidence of nitrates, the nitrogen compounds that are some of the key nutrients for life, in rocks at three places near its landing site. This s...

2 months ago 0 Comments
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This is "Exobiotanica Botanical Space Flight," the latest project from Japanese artist Makoto Azuma. In tandem with JP Aerospace, self-described as " America's Other Space Program," Azuma set out to create beautiful imagery by sending a bonsai tree and a variety of other plants to space, using gia...

10 months ago 0 Comments