SpaceX, United Launch Alliance rockets have sent secret X-37B mini shuttle to orbit many times. Photos show what it looks ...

A not-so-secret, secret reusable spaceplane operated by the United States Space Force is scheduled to lift off for its eighth ...

It’s unclear how long OTV-8 will last, but if past missions are any indication, the unpiloted plane will remain above the planet for a while. X-37B’s most recent mission launched on December 28, 2023 ...

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 about this secret mission.

Developed by Boeing, the uncrewed spacecraft is used by the U.S. military to conduct experiments in high and low Earth orbits ...

A SpaceX Falcon 9 rocket launched into the clear night sky on Sunday, Aug. 24, hoisting a Dragon spacecraft full of supplies ...

One of the US Space Force ’s (sort of) secret space planes known as the X-37B is gearing up to shift its orbit in a big way. According to an official October 10 announcement from the USSF, the ...

A secret space plane operated by the United States Space Force (USSF) has landed back on Earth after spending a record 908 days in orbit. But what it was doing above our heads remains shrouded in ...

If successful, it will be the first wholly commercial deep-space mission beyond the moon. AstroForge, however, is keeping its target asteroid secret.