"The PRIMA mission is humanity’s next window into the deep universe." ...

Boeing's Starliner could return to space before the year is out, but NASA has a different plan in place after the problems that plagued its last mission.

Lunar lava tube investigation GIMLI, selected by NASA on October 1, 2026, will send ground-penetrating radar, seismic equipment, and a gravimeter to Marius Hills Pit -- the first intentional seismic ...

The two missions, falling under NASA’s Commercial Crew Program, will switch roles onboard the ISS before Crew-12 will fly ...

NASA’s Roman Space Telescope has demonstrated remarkable pointing stability and given its powerful planet-imaging coronagraph its first look at the cosmos. The telescope can already stay locked on a ...

The NASA SpaceX Crew-13 mission is heading to the International Space Station after launching from Cape Canaveral Space Force ...

NASA employees say they've lost vital equipment and staff needed to make sophisticated spacecraft amid the agency's abrupt relocations over the past several months.

Look up at the night sky with the naked eye and it may seem like it rarely changes. Yet the universe is in constant flux.

NASA and SpaceX are ready to launch the Falcon 9 rocket to take four crew members to the International Space Station at 11:10 a.m. EDT Thursday.

An attempt to save NASA’s $500 million Neil Gehrels Swift Observatory from dropping out of orbit fell short, but the behind-the-scenes machinations required just to make a rescue possible deserve ...

The first in a new class of space telescopes is on track to reach the launch pad in the early 2030s, NASA announced this week ...

Rocket Lab’s out-of-the-blue protest against NASA’s commissioning Blue Origin to develop the Mars Telecommunications Network ...