Elon Musk was inside the White House complex when his phone started buzzing. Sam Altman was about to take the stage with ...

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

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

OpenAI CEO and co-founder Sam Altman appeared to shut down a reported offer from an investor group led by Elon Musk to buy ...