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 ...

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

The Space Force operates the Global Positioning System satellite network to provide navigation services to ships, airplanes, ...

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 ...

The latest mission of the U.S. Space Force's mysterious X-37B space plane is underway.The robotic X-37B lifted atop a SpaceX ...

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 ...

Frequent launches and long stays in orbit reflect the military’s focus on potential conflicts in space.

Boeing confirmed Friday that its X-37B Orbital Test Vehicle remains in good health after its recent launch, and is now ...

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.

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.