Butch Wilmore and Suni Williams, who’ve been at the space station since June, will return to Earth along with two Crew-9 astronauts.

China is practicing “dogfighting” satellites as part of its expanding capabilities in space, according to the United States ...

Rocket Lab will launch a private radar imaging satellite to orbit tonight (March 14), and you can watch the action live ...

Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be ...

Astronauts Sunita Williams & Butch Wilmore return to Earth on March 18th! Watch the live splashdown via NASA's livestream.

As Earth's orbit is becoming more littered with ... The University of Calgary is gathering data from CASSIOPE, a satellite it operates, and working with the University of Alaska Fairbanks to ...

Xfinity Mobile and Spectrum Mobile now offer emergency satellite messaging services for select Android smartphones.

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

NASA astronauts Suni Williams, Butch Wilmore, their mission back to Earth: Timeline, how to watch SpaceX launch recap: Live updates from Starlink mission Tuesday afternoon from Cape Canaveral NASA's ...

Satellites connect people around the world but they also interfere with astronomers’ views of the cosmos. There are ways to ...

Starliner astronauts Butch Wilmore and Suni Williams joined Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov for their long-awaited return to Earth.