The Space Race on MSN
Did NASA just send humans to Mars, in a simulation?
NASA has begun its first long-duration Mars simulation by sealing a four-person crew inside a 3D-printed habitat at Johnson ...
Mars looks familiar from afar, but surviving there means creating a protective oasis in a hostile world. Instead of shipping ...
Hit Points on MSN
NASA reveals how actual human sweat could build Mars colonies
On the harsh surface of Mars, where every resource counts, scientists are turning human sweat and urine into a vital building ...
Add Yahoo as a preferred source to see more of our stories on Google. This view of a region called Syrtis Major is from the 100,000th image captured by NASA’s Mars Reconnaissance Orbiter using its ...
A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on ...
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