The head of engineering for Optimus, Tesla’s humanoid robot division, left the company on Friday. Milan Kovac announced his ...

Katie Miller is in a tough spot. She is dealing with a feud between her boss, Elon Musk, and her husband's ally, Donald Trump ...

Elon Musk’s bets on electric vehicles and rockets delivered some of the biggest payoffs in business history. But his bet on ...

Congress' new fuel-economy rules could cripple a longstanding Tesla revenue source. Plus: BYD is squeezing out its ...

President Trump’s trade team in London for trade talks with China, investors monitoring the escalating situation in L.A.

Boozing and brawling are no-nos. The most common reason for using social media as part of their evaluation process is to ensure the candidate is a good culture fit (55%), followed by looking for signs ...

Was there already bad blood brewing before the controversial One Big Beautiful Bill, the purported cause of the spectacular feud?

Not long after Musk and Trump exchanged social media barbs, Tesla rolled out a new 0% APR financing deal for Cybertruck ...

Errol Musk, Elon's father, attributes the public feud between his son and Donald Trump to stress and potential "PTSD from the ...

In an era when patriotism is often mistaken for partisanship, Musk offers a rare counterexample: someone willing to challenge ...

But Mr. Trump’s warnings to his former ally are backed by several ways the White House could punish the world’s richest man.

By the numbers: Texans registered 12,918 new Teslas in the first three months of 2025, a period when Musk, who contributed ...