Just like your cellphone stays connected by roaming between networks, NASA's Polylingual Experimental Terminal, or PExT, ...

Apex wants to be the Toyota or Ford of space, according to chief executive Ian Cinnamon. President Trump's hemispheric ...

Here’s what you’ll learn when you read this story: Stirling engines, which have been around for centuries, leverage temperature differentials in a gas to do light mechanical work. A new study ...

This engine won't be fueling interstellar missions, but still finds an unexpected way to use deep space energy to generate power. Reading time 3 minutes Deep space may provide hidden sources of energy ...

True, the Haven Demo doesn't look like any sort of space habitat. There's no balloon-like module for astronauts to hang out in, but it does have propulsion systems, flight computers, navigation and ...

There was a time when Russia and the United States were in a highly competitive race to the moon. But the 1960s came and went, with America emerging as the pioneer of space travel. The U.S. is still ...

The annual Disney Accelerator Demo Day, held Wednesday on the Disney Studios lot in Burbank, put a spotlight on four growth-stage companies: Animaj, DramaBox, Haddy, and Liminal Space. Virtual and ...

A pathfinder mission for Vast’s privately owned space station launched into orbit Sunday and promptly extended its solar panel, kicking off a shakedown cruise to prove the company’s designs can meet ...

SpaceX just launched a satellite that could help pave the way for a private space station in the very near future. A Falcon 9 rocket lifted off from Cape Canaveral Space Force Station in Florida today ...

Saber Interactive, the developers behind 2024’s hit, Space Marine 2, have some good news to share. Warhammer 40,000: Space Marine 2 is offering a time-limited free demo from October 16 to October 23 ...

Warhammer 40,000: Space Marine 2 is getting a free demo for anyone who hasn’t already played one of the best shooters of 2025. It’ll give players access to a couple of story missions and almost the ...

Northrop Grumman's Cygnus XL cargo ship, carrying more than 11,000 pounds of equipment and supplies for the International Space Station, is scheduled to rendezvous with the space station Thursday ...