Democrats who have fought Elon Musk's efforts to deliver government efficiency are rooting for the status quo of unsustainable federal spending.

Working on behalf of the American people has cost Musk a fortune; attacking him and his companies is not how he should be ...

He's dialing down his DOGE role but Tesla needs a new hit EV and none is on the horizon. And the company’s booming battery ...

Elon Musk said Waymo can't compete with Tesla in part due to costs. Ex-Waymo CEO John Krafcik told BI those concerns are ...

Lucrative stock deals have allowed SpaceX to avoid public scrutiny even as it has grown into one of the largest companies in ...

Consumers may reject the billionaire’s toxic politics and obnoxious personality, but many investors still buy into the Musk ...

Much of Elon Musk's philosophy is taken right from the thinking of his grandfather Joshua Haldeman, a cowboy, chiropractor ...

Houston-based Mati Carbon won big for its enhanced rock weathering solution on Wednesday, raking in $50 million of the $100 ...

Elon Musk is in damage control mode at Tesla as the company’s disappointing earnings force the tech billionaire to reevaluate ...

Elon Musk’s brain implant startup Neuralink’s valuation just popped to $8.5 billion (pre-money) in a recent funding round.

Indian company Mati Carbon won the $50 million grand prize funded by Elon Musk 's foundation in a competition for the best ...

A California judge ruled that Musk's emails could be used in a lawsuit over the future of electric car development.