NASA astronaut Suni Williams has retired from the agency after 27 years of service, including one nine-month stint when she ...

While the Perseverance rover continues to capture amazing images of the Martian surface, we also look back at Voyager 2's ...

NASA’s long record of Martian exploration has trained the public to expect a steady stream of images and data from the Red ...

Nearly 14 years ago, NASA’s Curiosity rover landed on Mars for a mission to explore the red planet and discover if it had an ...

NASA's towering SLS rocket that will help propel four astronauts on a historic journey around the moon is now visible at the ...

This mission will send four astronauts on a 10-day round trip to the Moon, where they will be testing spacecraft systems, ...

Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans ...

A Mars spacecraft launched from Cape Canaveral, Florida, has been AWOL. But NASA hasn't given up hope of restoring contact ...

Mars not only had rivers, but also a huge ocean billions of years ago. Scientists have now found evidence of a large body of ...

Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away.

NASA and the Energy Department are developing a nuclear reactor to be used on the moon's surface, with the project set to ...