New images show the rapidly rotating pulsar of the "Guitar Nebula" shooting out a gigantic cosmic plume of plasma, X-rays and ...
The mission, launched in 1977, became the first spacecraft to cross the boundary of the solar system by venturing into ...
Congress has resisted efforts to cut or consolidate the sprawling agency for decades. Now crumbling infrastructure, mounting ...
SpaceX's Falcon Heavy has launched 11 times, all successfully, and is based on the Falcon 9 rocket rated to ferry people into ...
While NASA's NEOWISE telescope ended its journey through space on Nov. 1, 2024, the team at IPAC, a science center at Caltech ...
A "swarm" of tiny robo-fish developed by NASA could soon be hunting for alien sea creatures in oceans on the moons around ...
The U.S. Army chose frigid, remote Greenland for a secretive Cold War project code-named "Iceworm." Years later, NASA ...
NASA estimated it would have to cancel up to four commercial lunar lander missions and delay up to four more to fly a rover mission the agency announced in July it planned to cancel.