Elon Musk is only one week into his role in President Donald Trump’s new administration, but the US federal government is ...

It's Musk vs Altman - again. But look away from the griping and sniping and the more interesting developments relate to ...

Musk reportedly wrote, "we've witnessed the power of X in shaping national conversations and outcomes... [but] our user ...

Elon Musk has suddenly dropped a bombshell in the form of an email to his staff at popular social media app X that he owns.

Though Musk notes that X is 'shaping national conversations,' that's not going to help banks collect on the money they put up ...

Ever since Elon Musk closed his deal to buy Twitter he’s claimed the company, now called X, is in “a very dire situation from ...

Twitter's financials are still looking pretty dire — as owner Elon Musk himself admitted in a January email to staff reviewed ...

Mr. Bruni is a contributing Opinion writer. Ms. McLean is a contributing editor at Business Insider and an author of “The Smartest Guys in the Room,” a book about the collapse of Enron. Mr. Silver is ...

President Donald Trump talked up a joint venture investing up to $500 billion for infrastructure tied to AI by a new ...

The new Department of Government Efficiency, President Donald Trump’s special commission tasked with slashing federal ...