Boeing-built X-37B Orbital Test Vehicle (OTV) lifted off on its eighth mission aboard a SpaceX Falcon 9 rocket.

The U.S. Department of Defense’s reusable X-37B Orbital Test Vehicle (OTV) has embarked on its eighth overall flight into orbit. Vehicle 1, the first X-37B to fly, launched atop a SpaceX Falcon 9 from ...

The historic home of America’s space program could soon host more launches than ever before as Elon Musk’s rocket company ...

The X-37B is an uncrewed craft that, just like the USA’s retired Space Shuttle, launches on a rocket and after re-entry makes ...

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 MD-11s are approaching their operational life, and newer, more efficient types are taking over their role.

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 ...