Within six months of touching down from a 434-day orbital mission in March, Boeing’s X-37B spaceplane is back in action.

On Aug. 21, a SpaceX Falcon 9 rocket carried the Boeing-built X-37B Space Force space plane to orbit on its eighth mission.

The Falcon 9 rocket steered downrange and headed northeast from Florida's Space Coast. The rocket's first stage booster ...

SpaceX launched yet another batch of its Starlink internet satellites to orbit today (Aug. 22). A Falcon 9 rocket carrying 24 ...

When the California Coastal Commission voted 11-0 against a proposal to double the number of SpaceX Falcon 9 launches from Vandenberg Space Force Base, it knew its actions were useless and subject to ...

SpaceX launched an X-37B military space plane on a Falcon 9 rocket late Thursday night from the Kennedy Space Center in Cape ...

Watch live as a SpaceX Falcon 9 rocket launches 24 Starlink satellites to low-Earth orbit from the Vandenberg Space Force ...

SpaceX has teamed up with the US Space Force to launch X-37B for testing sensors and technology in earth's lower orbit.

A U.S. military space plane, known as the X-37B Orbital Test Vehicle, blasted off on Thursday night aboard a Falcon 9 launch ...

It won’t have any crew, but the U.S. Space Force hitched a ride on SpaceX to send the Boeing-built X-37B spacecraft — which ...

The uncrewed X-37B Orbital Test Vehicle launched from Cape Canaveral on Thursday evening aboard a SpaceX Falcon 9 rocket.

During its secretive mission, the X-37B will test new laser communications gear and a "quantum" navigation sensor.