More accurate maps based on data from the SWOT mission can improve underwater navigation and result in greater knowledge of ...

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

The US Space Force has accused China of "dogfighting in space," a term that usually refers to fighter jets caught up in an ...

A SpaceX Falcon 9 rocket launched 23 Starlink internet satellites, 13 of which have direct-to-cell capability, from Florida ...

A senior official warned the U.S. risks losing its edge in space as strategic adversaries continue making gains at "an eye-watering pace." ...

China's experimental Shiyan satellite program has long been the source of speculation, especially as the country's rivalry ...

A Falcon 9 rocket is scheduled to lift off from Vandenberg Space Force Base Friday at 2:49 a.m. EDT (0649 GMT; 11:49 p.m. on ...

Magdrive is working on three versions of its space thrusters, and because they run on solid metal, they might one day even be powered by space junk collected directly in orbit, turning it from threat ...

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

Satellite images from space are allowing scientists to delve deeper into the individual functions of different tropical forest canopies with new and surprising results. Understanding tree traits and ...

New data from a constellation of satellites 250 miles above Earth’s surface shows how solar and wind have taken off in recent years.

Climate change isn’t just affecting Earth, it’s reshaping space as well. A new MIT study reveals that rising greenhouse gas ...