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NASA poised to launch Mars atmosphere probe
What happened to the water on Mars? How did the Red Planet's atmosphere become so thin over time? NASA's MAVEN probe is scheduled to launch Monday on a mission to find out. ... more
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Ancient fresh water lake on Mars could have sustained life
Scientists have found evidence that there was once an ancient lake on Mars that may have been able to support life, in research published in the journal Science. A team of researchers from NASA's Ma ... more
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First Rock Dating Experiment Performed on Mars
Although researchers have determined the ages of rocks from other planetary bodies, the actual experiments-like analyzing meteorites and moon rocks-have always been done on Earth. Now, for the first ... more
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The Tough Task of Finding Fossils While Wearing a Spacesuit
Someday, human explorers might momentously discover fossils on Mars, proving that the Red Planet once supported extraterrestrial life. An interplanetary expedition of this sort will have overcome ma ... more
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