OTV-8 is the third X-37B mission to launch on a SpaceX rocket. (Two have employed Falcon 9s and one lifted off on a Falcon ...

BA]-built X 37B Orbital Test Vehicle launched today on its eighth mission, lifting off at 11:50PM ET aboard a SpaceX Falcon 9 ...

The Space Force's mysterious X-37B space plane is set to lift off from Kennedy Space Center this week. Here's what we know ...

Launch of secretive spacecraft will be streamed live Thursday night. In the dark of night, SpaceX will launch the mysterious ...

The X-37B is a bit like NASA's Space Shuttle — however it is uncrewed and launched as a payload as opposed to on the side of ...

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

According to Boeing, the space plane orbits between 150-500 miles above the Earth. Due to the X-37B being a classified Space Force mission, details remain limited.

SpaceX launches a Boeing-made X-37B space plane on a U.S. Space Force mission with its return date undisclosed.

The mysterious Space Force space plane is headed back to the Florida launch pad. The Boeing-built X-37B is ready to see its eighth mission less than six months after completing its last.