A small fleet of modified Eagles continues to provide valuable service to NASA even as the Air Force counts down to fully divesting the jets.

NASA’s Suni Williams — one of two astronauts stuck for months at the International Space Station — has retired. The pair ...

After moving the massive SLS rocket and Orion spacecraft to the launchpad last weekend, NASA is now eyeing the next stage of ...

The Artemis II crew comprises NASA astronauts Reid Wiseman, Victor Glover and Christina Koch, and Canadian Space Agency ...

NASA ordered its first-ever medical evacuation from space for Crew-11. Find out why the mission ended early and what happens ...

Astronauts rarely come back early for medical reasons. They did today.

When four astronauts begin a historic trip around the moon as soon as Feb. 6, they’ll climb aboard NASA’s 16.5-foot-wide ...

NASA announces Artemis II launch date for Feb. 6, sending four astronauts around the Moon for the first time in over 50 years ...

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

The astronauts who were evacuated from the International Space Station last week have spoken publicly for the first time ...

Two Americans, a Japanese astronaut, and a Russian cosmonaut returned to Earth early Thursday after 167 days in orbit, ...