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 ...

The robotic X-37B is carrying laser-communication tech and an advanced quantum sensor, among other gear. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

China remains America’s top threat in space and is catching up to the U.S. military’s space capabilities at an “incredible pace,” a top Space Force general said. Here, a visitor takes photos of ...