The appearance of Donald Trump, Elon Musk, and the LIV Golf Chairman has ignited rumors about a potential merger between LIV ...

Elon Musk's good standing with Donald Trump may be good news for Tesla, but not necessarily for EV makers in general.

Here's how I started an account on Bluesky, an app some users say they're leaving Elon Musk's X for after the US presidential ...

Elon Musk has been at Trump’s side at Mar a Lago and in Washington since the election. How great is his influence? And could ...

SpaceX is on a trajectory to remain the most dominant player in space launches for years to come as it makes strides with its ...

Mr. Musk dug into his companies’ budgets, preferring to cut too much rather than too little and to deal with the fallout ...

Musk’s reported relations with Russia “pose serious questions” about US national security, the Democratic senators argue.

From lunar missions to Mars settlements, SpaceX is revolutionizing space travel. But has Musk truly outpaced the competition?

Billionaire Elon Musk and Robert F. Kennedy Jr. sided with investor Howard Lutnick on Saturday in the debate over who ...

Attorneys for X Corp., the firm established by Elon Musk to take over Twitter, filed a notice of appearance on Thursday in ...

Iran's U.N. Ambassador Amir Saeid Iravani met with Musk — a Trump ally named this week to advise his administration on ways ...

Follow live reaction as Jon Jones defeats Stipe Miocic before announcing he has decided not to retire from the sport ...