Elon Musk announced this week that SpaceX will acquire xAI with hopes to build datacenters in space.

SLS (Space Launch System) uses a 50 year old rocket engine design that now costs $145 million each (not including labor and ...

SpaceX and xAI are combining, in the latest merger between Elon Musk-affiliated entities. Elon Musk's xAI has been acquired by SpaceX, bringing his artificial-intelligence startup under the same roof ...

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

Astra today announced it has shipped 110 satellite engine systems since January 1, 2025, surpassing a key operating milestone set when the company went private in 2024. The achievement reflects a step ...

ALAMEDA, Calif.--(BUSINESS WIRE)--Astra today announced it has shipped 110 satellite engine systems since January 1, 2025, surpassing a key operating milestone set when the company went private in ...

Melbourne-based L3Harris acquired the vast rocket engine company Aerojet Rocketdyne in 2023, but on Monday announced it was selling a controlling interest in the majority of those operations to ...

Large language models (LLMs) have become crucial tools in the pursuit of artificial general intelligence (AGI). However, as the user base expands and the frequency of usage increases, deploying these ...

Western Conference contenders will meet in one of the later tips on the Monday's NBA schedule as the Houston Rockets visit the Denver Nuggets. Houston (16-6) is 8-4 on the road and coming off a ...

The Rockets’ model to win the rebounding battle, and thus the possession game, is even more extreme than the Celtics’. Houston scores the fourth-most points per possession of any team in the league, ...

Welcome to Edition 8.21 of the Rocket Report! We’re back after the Thanksgiving holiday with more launch news. Most of the big stories over the last couple of weeks came from abroad. Russian rockets ...

The rocket engines that powered earlier missions couldn’t meet the demands of modern spaceflight. Failures, near-misses, and structural fatigue pushed NASA toward a complete redesign. Reinventing the ...