Katie Miller, the former White House staff, who walked out of the Donald Trump administration to work for Elon Musk amid ...

Walter Isaacson’s new biography, “Elon Musk,” which reveals new details about the private and professional lives of the world’s richest person, hit stores Tuesday. Isaacson, 71, the ...

Many Big Tech CEOs shed more nerdy personas from their companies' early days. Here's a look at tech's biggest names then and ...

President Trump supported Elon Musk’s email to federal employees asking them to describe their performance at work. Musk posted on X that nonresponses would be considered resignations. Photo ...

Elon Musk closes his purchase of Twitter ... “Don’t know Ghislaine at all,” Mr. Musk tweeted in July 2020. “She photo-bombed me once at a Vanity ... His professional life is remarkably ...

For all the insults that Mr. Musk and Mr. Trump traded on Thursday, don’t be surprised if they make up again days from now. In the meantime, they both benefit.