Elon Musk blasted the U.S. Senate’s latest version of President Trump’s tax and spending bill in a June 28 post on X, ...

After a political detour that angered customers and tanked profits, the billionaire CEO returns to a Tesla in crisis.

Shares of most solar-power companies and those in the nuclear-power business were headed in opposite directions on Monday, as the Senate’s final version of its tax and spending bill was worse than the ...

Arch-libertarian Sen. Rand Paul has taken a bizarre sideswipe at one of his staunchest allies in the battle against President ...