xAI, by contrast, is a much smaller initiative, and is known for the social media platform X (a rebrand of Twitter which Musk ...

SpaceX’s xAI acquisition aims at space-based AI data centers—but economics, legal hurdles and breakeven centuries raise ...

The countdown is complete and SpaceX has finally acquired xAI in a deal valued at around $1.25 trillion.

Coronagraphs are telescopes equipped with an occulting disk to block out the overwhelming radiation emanated from the visible surface of the Sun, along with optical stops and filters that are ...

Elon Musk's SpaceX has acquired xAI, aiming to move AI data centers into orbit, reshape global computing, and fund his ...

SpaceX has acquired artificial intelligence company xAI, bringing Elon Musk’s aerospace and AI ventures under one roof.

Plasma engines could be the future of human space travel, and Russia’s “manetoplasma rockets” have the most ambitious travel goals ...

Nanyang Technological University, Singapore (NTU Singapore) is launching three new space projects under Singapore’s Space Technology Development Programme (STDP), marking a major step in accelerating ...

The New Shepard rocket from Blue Origin, which brought 92 people on trips to the edge of space, will cease flying for at ...

During a close approach to the Sun, the European Space Agency’s Solar Orbiter watched that tipping point unfold in unusually ...

It's been a big week for humanoid robots with a first-ever humanoid to directly connect to a low-Earth orbit satellite and ...

The Space Weather Follow On — Lagrange 1 executed its final engine burn Jan. 23 to reach its destination roughly 1.6 million ...