A federal judge weighed in Tuesday on a long-brewing legal feud between billionaires Elon Musk and Sam Altman over OpenAI, ...

Elon Musk’s lawyers faced off with OpenAI in court Tuesday as a federal judge weighed the billionaire’s request for a court ...

This should be a banner year for taxpayers seeking free tax-preparation. But one key IRS program is under fire.

Musk’s request to block OpenAI’s conversion is the latest move in a grudge match between the world's richest person and ...

Elon Musk has taken control of government employees’ private data by having his cronies illegally install a commercial server ...

Elon Musk said Austin residents will be able to pay for a fully autonomous Tesla robotaxi ride in June, with an expansion to ...

Elon Musk said Tesla will begin launching unsupervised self-driving models in Austin, Texas by June and several other U.S.

Philip Low, CEO of NeuroVigil, blasted Elon Musk in a Facebook post that opened with an assertion of their former friendship ...

A California federal judge on Tuesday expressed doubt over Elon Musk's "irreparable harm" claims in his lawsuit against Sam ...

While the initial testing will use Tesla's own fleet of cars, regular customers may be able to add their cars to the ...

The injunction Musk asked for would freeze OpenAI's transformation to a more conventional, public benefit for-profit company, ...