Should the eighth mission scheduled for August 21 occur as planned, it is believed that the X-37B spacecraft will spend more than a year in orbit.

Can one, unmanned spaceplane spend more than 4,200 days in orbit, peaceably making records and shaping the future of military ...

The U.S. Space Force will launch the X-37B Orbital Test Vehicle on Aug. 21, 2025, from Kennedy Space Center, Florida. The U.S ...

It’s unclear how long OTV-8 will last, but if past missions are any indication, the unpiloted plane will remain above the ...

A secretive U.S. spaceship is set to launch into orbit. The X-37B Orbital Test Vehicle (OTV-7), an experimental space plane ...

The U.S. Space Force is preparing to launch the enigmatic X37-B spaceplane to study next-generation lasers and quantum ...

This mission will test the aircraft's GPS-denied navigation capabilities and hardened, laser-based communication systems.

Just a few months after wrapping up its seventh test flight in orbit, Space Force’s experimental vehicle known as X-37B is ...

The aerospace titan and U.S. Space Force on Tuesday said the spacecraft’s eighth mission, OTV-8, is scheduled to launch on ...

A U.S. spaceplane will head to the heavens next month to test a quantum sensor that could help navigation in orbit without ...

The U.S. Space Force plans to launch the Boeing X-37B space plane on Aug. 21 on a SpaceX Falcon 9 rocket from Kennedy Space Center, Fla.--an eighth X-37B ...

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 boosters. According to Boeing, the X-37B has a body and landing operation ...