The Spiral’s primary mission, had it made it beyond the test stage, would have been a combination of reconnaissance and ...

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

NASA's Curiosity rover made a compelling find on Mars ' irradiated surface.

The US Space Force first demonstrated this tactically responsive capability with a launch on Firefly's Alpha rocket in 2023. As part of this "Victus Nox" test flight, a satellite was encapsulated into ...

Company behind the Radian One experimental single stage to orbit spaceplane has announced its advanced Dur-E-Therm spacecraft ...

Here's a look at some others who found themselves stuck in space — by choice or not — along with some cool spaceflight ...

Additive manufacturing, also known as 3D printing, is regularly used on the ground to quickly produce a variety of devices.

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit conducting mysterious tests. The unmanned Boeing-made aircraft landed ...

Space Force officials would not say what’s on board other than a Nasa experiment to gauge the effects of radiation on materials. Its predawn touchdown on Friday at Vandenberg Space Force Base in ...

This photo provided by United States Space Force the X-37B Orbital Test Vehicle-7 (OTV-7), the U.S. Space Force’s dynamic unmanned spaceplane, successfully deorbited and landed at Vandenberg ...

CAPE CANAVERAL, Fla. (AP) — The U.S. military’s classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. The space plane blasted into orbit from NASA’s Kennedy ...

NASA's SPHEREx and PUNCH missions will need to wait a little longer before heading to space. After delaying the launch of these missions five times — they were originally slated to take to the ...