Can the cost-cutting tactics Musk has employed in the private sector work to corral waste and bloat in the federal government ...

Brazil's first Lady Rosangela da Silva reportedly swore at Tesla Inc CEO Elon Musk at an event in Rio de Janeiro on Saturday.

"It's become clear, especially in the past two or three years, that he's taken a sharp turn to the right," Estes said. "And ...

The claim spread online after President-elect Donald Trump announced that the X owner would lead a new Department of ...

While Tesla still looks capable of minting more millionaires, investors may want to wait for more progress on its ...

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

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

Getting rid of the federal rebate could devastate the electric vehicle industry, but Tesla CEO Elon Musk doesn't mind. Here's why.

Elon Musk reportedly dismissed a proposal by OpenAI CEO Sam Altman to launch a cryptocurrency token in early 2018.

Iran’s foreign ministry denied that a meeting was held between the Iranian ambassador to the United Nations and Elon Musk, ...

Musk spent millions to help Trump get elected and was one of his most vocal supporters. But he could butt heads with Trump over China.

Fox & Friends co-host Pete Hegseth, who was nominated by Donald Trump to be the next secretary of defense, was previously ...