On the first full day of the second Trump presidency, Elon Musk was in the White House complex when he got word that his ...

The Endeavor CEO was enlisted to join investors who put in an unsolicited offer to buy OpenAI's majority share of its for-profit arm.

Despite having rarely left the president’s side over the preceding few months, Musk was blindsided by the announcement, ...

OpenAI's board rejected a $97.4-billion bid by an Elon Musk-led investment group to buy the San Francisco startup. OpenAI's ...

Two of Silicon Valley’s most prominent tech titans are at loggerheads over the future of the creator of ChatGPT.