NASA
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New Report Criticizes NASA for Spending too Much on Sanitization Efforts
It's possible to be too cautious when it comes to preventing interplanetary contamination, argue two researchers in a report published in the journal Nature Geoscience.
Latest Research Articles
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NASA Launches Rocket with Students' Experiments from Virginia Base
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When Building the World's Largest Rockets, Construction Starts With the Tools Themselves
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NASA Calls for Help in Search for Threatening Asteroids
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NASA's 2013 Astronaut Candidate Class Represents New Level of Diversity [VIDEO]
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Exceptional Meteor Shower May Strike Tuesday, Has Not Been Seen in 80 Years
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China Announces Plans to Send Three Astronauts Into Space June 11
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Why Stars Don't Eat Their Young: A Study
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NASA's Spitzer Takes Pictures of Milky Way's Blooming Countryside in Part of Effort to Map Entire Galaxy [SLIDESHOW]
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NASA's Newest Satellite to Provide Most Detailed Look Yet at the Sun's Lower Atmosphere
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NASA Hopes Rare Stellar Alignment Will Unveil Neighboring Planets
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Don't Pack Food, Just 3D Print it in Mars, NASA Says
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Ahh Rats! NASA Captures 'Rat' on Mars, Has Own Twitter Account