Thursday, November 12, 2009

NASA to Begin Attempts to Free Sand-Trapped Mars Rover

Artist's Concept of Rover on Mars, an example ...Image via Wikipedia
NASA to Begin Attempts to Free Sand-Trapped Mars Rover:
"NASA will begin transmitting commands to its Mars exploration rover, Spirit, on Monday as part of an escape plan to free the venerable robot from its Martian sand trap.

Spirit has been lodged at a site scientists call 'Troy' since April 23. Researchers expect the extraction process to be long and the outcome uncertain based on tests here on Earth this spring that simulated conditions at the Martian site."

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