PHOTOS: Postcards From Mars

Opportunity rover still going after 8 years on Martian surface.

PHOTOS: Postcards From Mars

Postcards From Mars
Postcards From Mars
Postcards From Mars: Rovers' Exploits
Postcards From Mars: Rovers' Exploits
Postcards From Mars: Rovers' Exploits
Postcards From Mars: Rovers' Exploits
Mars Rover
Mars
Mars
Mars
Mars
Mars
Mars
Mars
Mars
Spirit's PanCam surveyed nearby hills, dedicated to the lost crew of Space Shuttle Columbia. Spirit later drove up into the hills. (NASA)
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