Scott Bessent reportedly felt undermined by Musk naming Gary Shapley as acting IRS commissioner; in other news, Baker Tilly ...

Even as Musk’s work at the Department of Government Efficiency appeared to consume him, his top adviser created a set of ...

Elon Musk arrives for the president's address to a joint session of Congress. (Saul Loeb/Agence France-Presse/Getty Images) Elon Musk, wearing a suit and dark blue tie, just arrived to applause ...

The developments came as China has struck a publicly defiant tone and Trump sowed confusion by claiming that he had spoken ...