SpaceX has agreed to invest $2 billion in Elon Musk's AI startup xAI, marking one of its largest external investments and ...

The startup is leaning on Musk’s business empire to play catch-up in the AI race ...

The latest version of xAI's generative artificial intelligence assistant, Grok 4, frequently consults owner Elon Musk's positions on topics before responding.

Starbase is Elon Musk's city in Texas for SpaceX employees. Here's the lowdown on its history, government, and controversy.

The latest version of xAI's generative artificial intelligence assistant, Grok 4, frequently consults owner Elon Musk's ...

A new crew will soon be heading to the International Space Station. It comes at a time of upheaval at NASA, where the agency ...

The U.S. Air Force received feedback from the community on the future launch of Elon Musk’s Starship rocket at Cape Canaveral Space Force Station.

Whitman thought her wealth could buy the governorship of California in 2010. Of her $1.5 billion net worth that year, she ...

President Trump late Wednesday announced he was putting Transportation Secretary Sean Duffy in charge of NASA as its new interim chief.

President Trump names Transportation Secretary Sean Duffy as interim NASA administrator following the controversial ...

After a groundbreaking mission to the International Space Station with the Crew Dragon capsule, Elon Musk has shifted ...

As Elon Musk's Mars ambitions could be delayed, an old video of Musk discussing potential Tom Cruise movie in space ...