Musk is combining rocket maker SpaceX with his AI startup, the largest tie-up in his expansive business portfolio.

Elon Musk has always sparked as much debate as admiration, but his recent rise to the top of Forbes’ newly released 250 Greatest Innovators list has set off a fresh round of reactions online.

Elon Musk has spent years warning that artificial intelligence could one day outstrip human control, but his latest alarm is focused on something that looks deceptively familiar: a social network.

By Juby Babu and Krystal Hu Feb 11 (Reuters) - Billionaire Elon Musk has overhauled the management of his artificial ...

Elon Musk has raised the AI bar with the “Galileo Test”, a new benchmark to prove true intelligence.Taking to X, the founder of xAI posted, “AI must pass the Galileo ...

Last week, Musk announced a record-setting, all-stock transaction in which SpaceX, the aerospace and defense juggernaut, ...

Elon Musk has a new vision. No, not that one. A new-new vision. Instead of Mars, he’s now setting his sights on building a ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey. Photo: David Hall Elon Musk said SpaceX acquired xAI, a deal that ...

Elon Musk’s move last week to combine SpaceX and xAI has created one of the world’s biggest and most valuable private companies, which analysts say offers a mix of potential growth and financial risk ...

Elon Musk's aerospace company SpaceX has acquired his artificial intelligence (AI) start-up xAI, the billionaire entrepreneur said.