Humans have never set foot on Mars, but Musk and SpaceX have set a goal to get over this obstacle by the dawn of the next ...

Under SpaceX CEO Elon Musk's vision, humans could then land on the Red Planet in 2029, though he admitted 2031 is "more ...

Musk, the billionaire owner of X, Tesla, and SpaceX, was recently spotted wearing a T-shirt bearing the slogan "Occupy Mars" at a Donald Trump rally in Butler, Pennsylvania, during the candidate's ...

But SpaceX founder Elon Musk -- who appeared with the former president wearing an "Occupy Mars" T-shirt at a rally in Butler, Pennsylvania, earlier this month -- has separately promised to send ...