January 12, 2008  | IT will be a real nail-biter on May 25, 2008, for engineers, as the Phoenix spacecraft performs a series of challenging maneuvers right before it lands on Mars. www.nasa.gov/mission_pages/phoenix/main/index.html |
January 12, 2008 | IT will be a real nail-biter on May 25, 2008, for engineers, as the Phoenix spacecraft performs a series of challenging maneuvers right before it lands on Mars. www.nasa.gov/mission_pages/phoenix/main/index.html |
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