Space
Dying Mars lander to enter ‘Groundhog Day’ state
NASA's Phoenix lander may spend its dying days performing the same sequence of weather measurements over and over again
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Life
Opal hints at persistence of water on Mars
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Space
Mars craters might be scars from fallen moon
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Space
Over-budget Mars mission granted stay of execution
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Space
Phoenix finds evidence of past liquid water on Mars
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Earth
Mars iron is ideal for building future bases
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Space
Fluttering robot could show Mars rovers the way
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Space
Mars lander observes its first dust devils
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Space
Mars lander abandons underground salt search
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Space
Mars lander to squirrel away soil in advance of winter
While it still has plenty of solar power, the Phoenix probe will try to quickly stockpile soil samples for later study
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Space
Mars rover clambers out of Victoria Crater
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Space
Rocket failure burns NASA for second time in a month
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Space
Mars rover plots escape from giant crater
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Life
Phoenix uncovers history of liquid water on Mars
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