The car-size Curiosity rover could help answer the big question: Was Mars ever habitable?
August 6, 2012 |
Scientists will take the rover on a nearly two-year journey that includes a visit to a six-kilometer-high mountain
The elaborate landing of the $2.5-billion mission went off without apparent incident
Here is a look at where humankind's many Mars landers have touched down, and where the planet betrays a history of all-important liquid water
Planetary science is NASA's most successful and inspirational program. It should not be gutted
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This is a Reduction-to-Practice Challenge that requires written documentation and&
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Reward: $100,000 USD
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