Elon Musk 's net worth has dropped by more than $144 billion since December, according to a report.

The latest billionaire to signal his interest in the space travel industry is former Google CEO Eric Schmidt. The wealthy ...

Tesla shares have fallen in each of the seven weeks since Elon Musk went to Washington to cut government costs.

The time and focus Musk has dedicated to slashing federal jobs has sent investors and customers bolting from Tesla stock and ...

Elon Musk's legal dispute against OpenAI could affect the future of one of the most prominent leaders in artificial ...

Two NASA officials have weighed in on the public dispute over when and how to bring home Butch Wilmore and Suni Williams, who ...

The string of violence against Tesla storefronts, charging stations and vehicles exacerbates the company’s woes, analysts ...

Following Trump's win in November, Tesla stock surged to a new high of $479 per share on December 17. Now, just three months ...

The Tesla CEO Musk said he expected to realize $1 trillion in government savings for the Trump administration as part of the ...

U.S. Transportation Secretary Sean Duffy said on Tuesday that Verizon is "not moving fast enough" in its $2.4 billion, ...

Ex-Google CEO Eric Schmidt is taking over as CEO of rocket startup Relativity Space, which has ambitions to reach Mars.