Musk says the key to his moon mission is a ‘mass driver,’ a giant magnetic catapult that was originally designed in the 1970s. “I really want to see a mass driver on the moon that is shooting AI ...

Elon Musk's net worth soared past $800 billion this week after he merged SpaceX with xAI in a deal that valued the combined ...

Elon Musk isn't the first person to propose the use of mass drivers on the moon. He's following in the footsteps of space visionary Gerard O'Neill, who floated the idea back in 1974.

In a meeting with employees at his company xAI, Mr. Musk revealed a vision for a facility that includes a giant catapult to launch his satellites into space.

Elon Musk says he wants to help create a city on the moon. He says on social media he's prioritizing that over his plan for ...

Add Yahoo as a preferred source to see more of our stories on Google. Elon Musk ("The Katie Miller Podcast"/YouTube) / Holly Hunter in "Star Trek: Starfleet Academy"(Brooke Palmer/Paramount+) Elon ...

In the wake of cofounder exits, Elon Musk's hands-on management is reshaping the startup.