The National Weather Service released an updated winter storm warning at 2 a.m. on Wednesday in effect until 5 a.m. for ...

NASA will provide live coverage as two American astronauts are due to spend hours Wednesday, March 18, on a spacewalk outside ...

Space technology company Firefly Aerospace (FLY) returned to flight on March 11 after a setback, which led to a 12.8% ...

Arctic naval operations expose a communications gap because equatorial military satellites cannot reliably cover polar regions, pushing the Pentagon to consider new satellite and airborne relay ...