Leak detectors or flood sensors come in many different shapes and sizes. Still, all effectively prevent water damage and save ...

TAMPA, Fla. — The Intelsat 33e satellite has broken up in geostationary orbit (GEO) and lost power, ceasing communications services for customers across Europe, Africa and parts of Asia Pacific.

"Gliese 229B was considered the poster-child brown dwarf, and now we know we were wrong all along about the nature of the object. It's not one but two." A well-studied cosmic object has stunned ...

Designed by Boeing and operated by the US Space Force (USSF), this remotely operated, reusable space plane is designed to operate in Low-Earth Orbit (LEO), 240 to 800 kilometers (150 to 500 miles) ...

The robotic X-37B has been in a highly elliptical, undisclosed orbit for 10 months since launching on its seventh mission on a SpaceX Falcon Heavy rocket in late December last year. The space ...

The U.S. Space Force announced that its X-37B Orbital Test Vehicle spacecraft, currently in orbit as part of the OTV-7 mission, will perform a series of innovative maneuvers known as aerobraking.

Join our newsletter to get the latest military space news every Tuesday by veteran defense journalist Sandra Erwin. HELSINKI — China launched a new communications satellite towards geostationary ...

A U.S. X-37B space plane is slated to test a new way of rapidly changing its orbit, part of the Space Force’s quest for fuel-sipping maneuverability. The spacecraft will experiment with ...

After spending a little over 10 months in space, the U.S. Space Force’s experimental spaceplane known as X-37B will attempt to use Earth’s atmospheric drag to change its orbit for the first time.

He said that's unlikely, because those farmers would have to spend millions to buy irrigation equipment and pay a portion of the $1.15-billion cost of the project to tap into the infrastructure.