Traditionally, eclipse maps have been constructed from the assumption that the Moon is a perfect sphere and that all ...

NASA has finished building its spacecraft bus to deploy the Nancy Grace Roman Space Telescope into orbit after the space ...

Detectors inside Artemis I’s Orion capsule show how much radiation exposure its mannequins underwent and how effective a ...

Weeks before Europa Clipper was to be shipped for launch, scientists discovered a potentially fatal flaw that might endanger ...

NASA researchers affiliated with The Catholic University of America in Washington are part of an international team that has ...

We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

"I think we do a great job of supporting NASA's intricate missions," said Todd May, senior vice president of KBR’s Science ...

Astronomers using NASA’s Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas.

NASA, on behalf of the National Oceanic and Atmospheric Administration, has selected Lockheed Martin Corp. of Littleton, ...

"There's very strong evidence that the ingredients for life exist on Europa, but we have to go there to find out." ...

As with so many things in the fickle world of spaceflight, NASA already had a contingency plan in place for this exact ...

New infrared image highlights star formation triggered by merger-in-progress. Arp 107, a pair of interacting galaxies, shines ...