Elon Musk, the Tesla billionaire who has become a close advisor to U.S. president-elect Donald Trump, surprised people with ...

Elon Musk's good standing with Donald Trump may be good news for Tesla, but not necessarily for EV makers in general.

Mr. Musk dug into his companies’ budgets, preferring to cut too much rather than too little and to deal with the fallout ...

Over the last 16 years, Musk's business deals with the government total nearly $20 billion, according to federal contracting ...

Inside Tesla a team has been feverishly working to reinvent the power cells that make EVs work. The founder of the world’s ...

Elon Musk unveiled emails between himself and fellow billionaire Sam Altman as evidence in the Tesla CEO's amended lawsuit ...

Nov. 15 (UPI) -- Elon Musk accused OpenAI of colluding with Microsft in an amended lawsuit against the ChatGPT maker. Court ...

A lawsuit accusing Elon Musk of rigging dogecoin is ending. Investors in the cryptocurrency who said the world's richest ...

Musk has emerged as a prominent member of Trump's inner circle. Tesla has lobbied for electric vehicle subsidies and other ...

Tesla’s 39% surge since Donald Trump’s election victory last week has lifted Elon Musk’s net worth by about $70 billion.

Elon Musk has grown about $105 billion richer this year, boosting his net worth to a near-record $335 billion at Monday's ...