US firm Vast is developing spinning space stations with artificial gravity to keep astronauts healthy on deep-space missions and push the search for alien life.

It has been nearly six years since the United States Space Force was established, when President Donald Trump signed the National Defense Authorization Act for fiscal year 2020 into law. The sixth and ...

Capt. Jake Schneider of the Space Systems Command addresses participants at the inaugural U.S. Space Force Generative AI Challenge. The hybrid-virtual, hack-a-thon like competition kicked off on Sept.

Working from computer screens in chilly rooms, the force has emerged as a vital part of America’s war machine amid increased competition from China and Russia. It looked more like a satellite ...

Today, guardians go to space only in popular misconception, but tomorrow? There might be solid tactical reasons to put Space Force personnel in orbit, argues a new report from the Mitchell Institute ...