"It's like a Fitbit in your skull," the SpaceX and Tesla leader says of Neuralink's brain-computer link technology.

South Africa-born billionaire Elon Musk, the world's richest person, is halfway to becoming the planet's first trillionaire.

Elon Musk’s sprawling empire — spanning everything from electric vehicles and social media to space rockets and miniature brain implants — may soon make him the world’s first trillionaire. Musk’s ...

Elon Musk says that Samsung's semiconductor fabs are 'slightly more advanced' than TSMC, with AI4 and AI5 chips being made in ...

Aaron Greenspan was once a promising entrepreneur. He has spent the last two decades lobbing grenades at the country’s most powerful tech moguls.