An artist's concept portrays a NASA Mars Exploration Rover on the surface of Mars. Two rovers were launched in 2003 and arrived at sites on Mars in January 2004. Each rover was built to have the mobility and toolkit for functioning as a robotic geologist.

An artist's concept portrays a NASA Mars Exploration Rover on the surface of Mars. Two rovers were launched in 2003 and arrived at sites on Mars in January 2004. Each rover was built to have the mobility and toolkit for functioning as a robotic geologist.

Credit

NASA/JPL-Caltech

ENLARGE

You Might Also Like