Elon Musk is now fighting Apple over who controls space-based cellphone signals, and it’s already gotten dirty. The battle ...

At a White House dinner, unelected co-president Elon Musk showed off a bizarre structure he made of metal to a disinterested ...

President Donald Trump has reportedly informed his Cabinet and inner circle that Elon Musk will be stepping back from his high-profile government role in the coming weeks. The Tesla and SpaceX ...

A version of this story appeared in CNN Business’ Nightcap newsletter. To get it in your inbox, sign up for free here. New York CNN — All it took was losing $100 billion in three months to ...