Liftoff of a Falcon 9 rocket carrying 24 of Amazon Project Kuiper spacecraft is scheduled for 8:57 a.m. ET (1257 GMT) on ...

A new executive order repeals a 52-year-old ban on commercial supersonic flights, while new technology can make supersonic ...

"What is it about Mars that has made it so prominent in our culture, almost more than any other celestial object?" ...

SpaceX's Crew-10 astronauts returned to Earth on Saturday (Aug. 9) after living on the International Space Station for nearly five months. The mission's Crew Dragon capsule, named Endurance, splashed ...