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  • NASA rover reaches rim of big Martian crater

    NASA's surviving Mars rover Opportunity has reached the rim of a 14-mile-wide crater where the robot geologist will examine rocks older than any it has seen in its seven years on the surface of the red planet, scientists said Wednesday.

  • APNewsBreak: Rover Spirit mission all but over

    Spirit, the scrappy robot geologist that captivated the world with its antics on Mars before getting stuck in a sand trap, is about to meet its end after six productive years.

  • A photo taken by NASA's Mars Exploration Rover Spirit in 2008 shows the Martian landscape. NASA is ending efforts to revive the immobilized robot. (NASA via Associated Press)

    NASA giving up on a Mars rover

    Spirit, the scrappy robot geologist that captivated the world with its antics on Mars before getting stuck in a sand trap, is about to meet its end after six productive years.

  • APNewsBreak: NASA to abandon trapped rover Spirit

    Spirit, the scrappy robot geologist that captivated the world with its antics on Mars before getting stuck in a sand trap, is about to meet its end after six productive years.

  • FILE - This undated file image provided by NASA shows the surface of Mars as seen from the stuck Mars rover, Spirit. The prospect of ever hearing from Spirit is fading after it failed to respond to repeated calls from Earth since a little over a year ago. NASA officials say the fact that Spirit hasn't called home suggests something is more seriously wrong than just a power issue. (AP Photo/NASA, File)

    NASA: Mars rover, phone home after yearlong sleep

    The prospect of ever hearing from the stuck Mars rover Spirit is fading after it failed to respond to repeated calls from Earth.

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