The length of the mission wasn't disclosed, but a previous flight lasted years. A not-so-secret, secret reusable spaceplane operated by the United States Space Force is scheduled to lift off for its ...

Add Yahoo as a preferred source to see more of our stories on Google. Florida's Space Coast has become known for its rocket launches, which has notably increased in the past few years. Aside from the ...

A U.S. spaceplane will head to the heavens next month to test a quantum sensor that could help navigation in orbit without GPS, and to demonstrate new methods of space-based communications, the Space ...

Why Space Force is launching a not-so-secret, secret military spaceplane A not-so-secret, secret reusable spaceplane operated by the United States Space Force is scheduled to lift off from the Kennedy ...

Less than six months after concluding a year-plus mission in orbit, the Space Force’s top-secret X-37B space plane is gearing up for its eighth mission in just over 15 years. As the Orlando Sentinel ...

Florida's Space Coast has become known for its rocket launches, which has notably increased in the past few years. Aside from the "ooh, ahh" factor of a launch virtually morning, noon or night − with ...