Billionaire Elon Musk is the world's richest person, with a net worth of $370 billion, but you may not know it by his lifestyle, which includes no yachts and a plan to sell all his homes.

Elon Musk calls White House aide Sergio Gor "a snake" in the wake of tensions with White House over Musk's feud with President Donald Trump over a withdrawn nomination.

No. 2 House Republican Steve Scalise said Elon Musk's criticism of President Donald Trump's tax bill has "no basis" and said it must be passed swiftly.