Day: August 1, 2018

Mars tracks and dust devil

NASA’s history-making Mars rover Opportunity declared dead

NASA’s Opportunity rover, the third robotic wanderer to land on Mars, changed our understanding of the Martian landscape, geology, atmosphere and history. On Wednesday, NASA announced its mission complete and with it, the rover’s life officially over. The plucky robot roamed the Martian surface for approximately 5,515 Earth days, just over 15 years. During a […]

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