B are classified. Still, it is critical to the U.S. Space Force’s ability to conduct space operations in the increasingly ...

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit ...

The X-37B is a reusable robotic space plane operated by the US Space Force. It resembles a miniature space shuttle at just ...

The X-37B spacecraft’s latest mission was shorter than the last but tried several new maneuvers and approaches during its ...

New information is pushing Asteroid 2024 YR4 off of our front pages. Initial estimates gave it a 2.8% chance of striking ...

"The successful execution of the aerobraking maneuver underscores the U.S. Space Force’s commitment to pushing the bounds of ...

The U.S. Space Force’s X-37B mini space shuttle landed at Vandenberg Space Force Base on March 7 after a record 434-day ...

Explore the results of the seventh mission of the U.S. Space Force reusable spacecraft, X-37B, with its return to Earth ...

There's a lot less sky and a lot more moon in view for Firefly Aerospace's "Ghost Riders in the Sky" mission.

Space Force said: "X-37B’s Mission 7 was the first launch on a SpaceX Falcon Heavy Rocket to a Highly Elliptical Orbit. While ...