Add Yahoo as a preferred source to see more of our stories on Google. On Sept. 27, 1997, NASA's Mars Pathfinder mission beamed its very last data transmission back to Earth.The Mars Pathfinder mission ...
SpaceX has set its sights on launching uncrewed Starship vehicles toward Mars this November, targeting the same Earth–Mars alignment window that NASA is using for its own interplanetary mission. But ...
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