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Related News Releases
Mars Rover Heads Uphill After Solving 'Doughnut' Riddle
Researchers determine the Martian rock resembling a jelly doughnut is a piece of a larger rock broken and moved by the wheel of NASA's Mars Exploration Rover Opportunity.
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Free Mars Exploration Rover 10-Year Anniversary Event Tonight
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NASA, Smithsonian Host 10-Year Mars Rover Events
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Mars Rover Opportunity Heads Uphill
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Mars Rover Opportunity Working at Edge of 'Solander'
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Overhead View of Mars Rover 10 Years After Launch
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Mars Rover Opportunity Trekking Toward More Layers
Approaching its 10th anniversary of leaving Earth, NASA's Mars Exploration Rover Opportunity is on the move again, trekking to a new study area still many weeks away.
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Tony Greicius, Andrew Rader