Sunday, January 3, 2010
Year 7 on Red Planet..............
Six years ago, NASA's Mars rovers Spirit and Opportunity touched down on the red planet with a team of scientists eagerly looking ahead to their short, three-month missions. As they embark on their seventh year on Mars, the longevity of the plucky rovers continues to amaze their minders back on Earth, even with Spirit potentially permanently stuck wheel-deep in Martian sand...Link
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