Elon Musk warns of an AI hardware “all-out war” as Nvidia’s Blackwell rollout accelerates, pushing rivals to race on speed, ...

A sale of insider shares at $421 a share would make Mr. Musk’s rocket company the most valuable private company in the world, ...

Elon Musk's government efficiency project has been quietly disbanded after falling far short of its trillion-dollar savings ...

Speaking on "The Katie Miller Podcast," Elon Musk said DOGE was a "little bit successful" in its goal to reduce government ...

Musk also nodded to public backlash over Tesla, referencing consumer protests in which demonstrators set cars on fire.

Musk’s space company had avoided much of the scrutiny, criticism, and regulatory burden that comes with going public.

President Donald Trump's sweeping new tax and spending package, branded the "Big, Beautiful Bill," has turned what was once a ...

In a video demonstration shared to X, which is also owned by Musk, a Tesla user tells Grok they wish to tour San Francisco, ...

"Big Short" investor Michael Burry calls Tesla "ridiculously overvalued" while Elon Musk defends AI robotics as the solution to the debt crisis, spotlighting the two's contrarian views.

There was no shortage of news that tossed the stock around like a rag doll, but here are three of the biggest events of the ...

CEO Elon Musk shared a video showing the company's Optimus humanoid robot running across a lab floor for the first time.

Tesla's Optimus robot achieved a major milestone, demonstrating smooth operation in a new lab video shared by Elon Musk.