The tech billionaires could collaborate on a "humanity-saving" moon base in case an asteroid hits Earth, Douglas MacKinnon wrote.

Elon Musk's net worth has dropped by $18 billion so far this year. However, he is still by far the richest man in the world.

Tesla CEO, SpaceX founder and the richest billionaire in the world Elon Musk is now a U.S. government employee. What to know ...

The journalist Kara Swisher discusses Elon Musk's goals in government — and the factors that have led to his radicalization.

Welcome to Edition 7.30 of the Rocket Report! The US government relies on SpaceX for a lot of missions. These include ...

Jeff Bezos has won what is thought to be his first military contract in Britain as Amazon seeks to forge closer ties with ...

SpaceX, the commercial space company run by Elon Musk, is among five Texas firms receiving taxpayer funds from the state space commission in its second batch of grants. The latest round, which totals ...

Bill Nye, the "Science Guy," and Bill Gates, the software guy, came together on one stage Thursday night in Seattle for an ...

Collateral Damage When a multi-ton spacecraft blows up mid-air, it turns out that you can't just brush aside its ...

OpenAI CEO Sam Altman told staff in a message that the company's board of directors intends to make clear it has no interest in Elon Musk's "supposed bid", the Information reported on Monday.

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it ... SpaceX Founder and CEO Elon Musk addressed the destruction of the Starship on his social media ...