Tesla CEO and X (formerly known as Twitter) owner Elon Musk on Thursday held the first of what he said will be several town ...

The billionaire entrepreneur has gone all-in behind the Republican candidate. If he wins, the prize could be substantial ...

The billionaire is spending a fortune to support former President Donald J. Trump. But at a town hall event in Pennsylvania, ...

Many billionaires have endorsed Donald Trump, but he’s mostly talking about one. A lot.Trump mentioned Elon Musk 82 times ...

On Tuesday, Musk filed suit in federal court in Los Angeles alleging that the Coastal Commission violated his First Amendment ...

Elon Musk and his companies Telsa, SpaceX, and X face numerous lawsuits and investigations. He's also sued people like his ex ...

I, Robot' director Alex Proyas accused Elon Musk of ripping off his sci-fi film designs in Musk's latest Tesla prototypes, ...

Elon Musk has a long history of making big promises — and Tesla investors used to be OK with that. Has something changed?

Tesla and SpaceX CEO Elon Musk has emerged as a prominent political donor for Donald Trump's presidential campaign. New ...

The race to become the world's first trillionaire is heating up, with Elon Musk, Jeff Bezos, and Mark Zuckerberg leading the ...

You could fall asleep and wake up at your destination,” said Mr. Musk, Tesla’s C.E.O., but some experts are skeptical that ...

Tesla and SpaceX share some amazing synergy - SpaceX uses Tesla motors and Tesla uses SpaceX steel. The two will continue to ...