It’s all about this sci-fi fantasy. Elon Musk just created the world’s most valuable private company. And he didn’t do it ...

Starship, the world's largest rocket that launches in Texas, could play a vital role in SpaceX founder Elon Musk's vision of ...

By Akash Sriram and Joey Roulette Feb 4 (Reuters) - Seventy-five years ago, the idea of harnessing the power of the skies was ...

Analysts at research firm MoffettNathanson say ‘the capital needs would simply be enormous’ ...

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

Elon Musk said on Feb. 2 that SpaceX has acquired his artificial-intelligence startup xAI, combining the rocket-and-satellite ...

SpaceX on Monday acquired xAI, the AI startup that also owns the X social media platform, in a deal combining two companies ...

In merging SpaceX with xAI, Elon Musk may be providing his artificial intelligence startup with a much-needed cash infusion.

Elon Musk plans to merge SpaceX with xAI in a deal that encompasses the billionaire's increasingly costly ambitions to ...

The world’s wealthiest man plans to create ‘the most ambitious, vertically-integrated engine on (and off) Earth." ...

NASA engineers ​and technologists have speculated for nearly two decades about moving energy-hungry computing off the planet.

Elon Musk’s rocket company SpaceX acquired his artificial intelligence firm xAI on Monday, according to reports. The deal gave the companies a whopping combined valuation of $1.25 trillion, according ...