An illustration of the Nancy Grace Roman Space Telescope. The NASA observatory was designed to settle essential questions in ...

NASA's Chandra X-ray spacecraft has detected the supernova wreckage of a dead star that erupted 1,700 years ago and ejected ...

A new film reveals how D-Day forecasts shaped Eisenhower—and how that moment still drives NASA and science on the Space Coast ...

If the supernova remnant is confirmed, it would be one of the closest to the supermassive black hole that lies in the center ...

NASA’s groundbreaking Artemis II mission is reshaping our understanding of both the Moon and human spaceflight. On April 6, ...

So why is NASA launching fewer telescopes and planetary science missions than it did a quarter-century ago? The answer is complex. It is not necessarily the money. The space agency’s science budget ...

The X-59 is designed for a quieter faster-than-the-speed-of-sound flight. It has a long nose that dissipates the pressure ...

NASA satellites have detected a vast pulse of warm water reaching the coast of South America, signaling that El Niño is likely developing. The warm water is being carried eastward by massive ocean ...

NASA’s missions these days rarely feature all-male crews. Jared Isaacman, its administrator, said women play prominent roles ...

After six months of silence and a failed recovery effort, NASA has officially ended the MAVEN mission. The fragmented ...

The agency gave a rosy update on Artemis III, a test flight for its goal to return humans to the moon, but experts say the ...

NASA officials expressed several reasons for making the moon base, in effect, a small city.