Elon Musk — has become a close confidant of Donald Trump and recently spent more than $250 million to boost his election ...

The seventh test of SpaceX's huge Starship rocket was nothing short of exhilarating, with a fiery explosion and a successful booster catch.

Despite the failure, Elon Musk appeared to see the bright side, posting: "Success is uncertain, but entertainment is ...

Justine Musk, a writer and the ex-wife ... Justine detailed how Elon's ability to say no was instrumental to his success. "He said no to people who wanted his time, attention and energy.