The X-37B is slated to lift off atop a SpaceX Falcon 9 rocket on Aug. 21 from NASA's Kennedy Space Center in Florida, Space ...

Just a few months after wrapping up its seventh test flight in orbit, Space Force’s experimental vehicle known as X-37B is ...

Horn said that “quantum inertial sensing allows for robust navigation capabilities when GPS navigation is not possible.” ...

The mission will test laser communications using commercial satellite networks and the use of quantum inertial sensors in GPS ...

Scientists have released nine dazzling images from NASA's Chandra X-ray Observatory, blending data with the Hubble and James ...

Can one, unmanned spaceplane spend more than 4,200 days in orbit, peaceably making records and shaping the future of military ...

SpaceX was back one day after a weather-related scrub and threaded the needle amid threatening clouds to send up the Crew-11 ...

The OTV-8 demonstration of laser communications will be a significant milestone in the U.S. Space Force’s ability to leverage ...

The X-37B, the US Space Force's secretive space plane, will soon take flight again.

The four U.S., Russian and Japanese astronauts pulled up in their SpaceX capsule after launching from NASA’s Kennedy Space ...

NASA and SpaceX's Crew-11 mission is made up of two U.S. astronauts, one from Japan and a Russian cosmonaut. They'll be ...

Four astronauts are on their way to the International Space Station after being sidelined by Boeing's Starliner trouble and ...