President Trump's rival advisors Peter Navarro and Elon Musk are in a war of words over whether Tesla relies on imported parts. Musk has the facts on his side.

The xAI merger capped a yearslong turnaround effort for the social-media company.

Duran said that he tried to kill himself after struggling early in his career. In a statement released Tuesday, Duran said: “Talking about this wasn’t easy, but it felt important.” ...

The fight reflects the competing factions in Trump’s coalition.

The White House dismissed concerns about the expletive-laden fighting between tech billionaire Elon Musk and White House ...