The billionaire and his Silicon Valley associates landed in the capital and immediately moved to cut the size of the federal ...

It’s hard to fault a CEO who grows a company beyond $1 trillion in value. Elon Musk managed the feat by upending the ...

Three weeks after a rift, the head of the populist Reform U.K. party said Elon Musk remains open to a donation that could ...

Readers discuss the Auschwitz anniversary and a Musk speech. Also: Threats against Dr. Fauci; resign, or else; police use of ...

The founder of SpaceX said President Trump had asked his company to return two astronauts aboard the space station to Earth ...

The electric car company run by Elon Musk is facing increasing competition, but investors have focused mostly on the ...

Michael Grimes, a top banker at Morgan Stanley, would become the latest leading tech figure to join the Trump administration, ...

President Trump had sued Meta and other tech firms in 2021, arguing that he had been wrongfully censored by them. Meta also ...

Tech billionaire Elon Musk seems to have inspired the Trump administration’s latest bold move to restructure the federal ...

The Microsoft co-founder and philanthropist is taking a break from the future to examine his past — and mulling where the billionaires now fit in.

As Mark Zuckerberg and other tech titans have embraced President Trump and muffled internal dissent at their companies, their ...

He's known as a Jamie Dimon protegé, a 9/11 hero, and an operational expert. Now Fiserv's Frank Bisignano can add government hell-raiser to his résumé.