Elon Musk, who founded SpaceX in 2002, has a bold vision for sending Starship to Mars. Experts weigh in on what's realistic ...

Elon Musk already has his own city on a flat patch of Texas, where giant, experimental Starship rockets roar over the ...

Elon Musk has a long way to go before colonizing Mars, but the controversial billionaire already has his own city on a flat ...