Space
Mars rover may not escape sand trap for weeks
NASA's Spirit rover is stuck in the sand up to its hubcaps, and a quick escape does not look likely
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Space
NASA may abandon plans for moon base
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Space
Mars rover Spirit suffers another round of glitches
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Life
DNA analysis may be done on Mars for first time
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Space
Subsurface ice on Mars exposed by recent impacts
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Space
Zooming in on Mars in glorious 3D
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Space
Mars rover Opportunity experiences wheel trouble
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Life
Is life bubbling up in Mars mud?
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Space
Mars Odyssey orbiter reboots for first time in five years
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Space
What is it like to live in isolation for months on end?
An upcoming study will confine six people for 105 days to simulate a long space trip 鈥� planetary scientist Pascal Lee describes his 402-day stay in an Antarctic research station
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Life
NASA orbiter to hunt for source of Martian methane
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Life
Crew chosen for Mars isolation test
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Space
Natural antifreeze may keep Mars running with water
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Life
First liquid water may have been spotted on Mars
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