A 2022 satellite photo shows a large plume of discolored water rising from the undersea Kavachi volcano, during an eruption that likely scattered the sharks that normally dwell there.

The flight test was held at Vandenberg Space Force Base in California on March 19, fired from a High Mobility Artillery ...

During the AFA Warfare Symposium on Tuesday, which was held in Aurora, Colorado, Brigadier General Anthony Mastalir, commander of the U.S. Space Forces Indo-Pacific, gave his opinion on the ...

Solar flares can affect radio communications, power grids, navigation systems, satellites, and astronauts in space. X-class flares are known to cause a degradation of low-frequency navigation ...

Separately, federal records show the U.S. Space Force wants to build two landing pads at Johnston Atoll, a small island in the Pacific Ocean, to test its “Rocket Cargo” program — which ...