Private astronaut mission marks next step toward a new space station Axiom Space will attempt to send its fourth crew to the ISS on Wednesday.

A National Geographic documentary directed by Cristina Costantini explores Sally Ride's personal life with interviews from her partner Tam O’Shaughnessy, friends and family.

A stunning video of the northern lights as seen from space was shared by NASA astronaut Anne McClain at the International Space Station. The northern lights, also known as the aurora borealis ...

NASA has quietly taken steps to prepare for a death in space. We need to ask how nations will deal with this inevitability now, as more people start traveling off the planet ...

Don Pettit spent a busy 220 days at the International Space Station. He conducted experiments, talked with students and exercised. And he took eye-catching photos.

A Robot Just Might Be an Astronaut’s Best Friend When they needed a helping hand in orbit, astronauts could count on NASA’s reliable Robonaut.

Dr. Bernard Harris Jr., a decorated astronaut who became the first Black person to perform a spacewalk in 1995, is being inducted into the U.S. Astronaut Hall of Fame on May 31.

Don Pettit marked his 70th birthday on April 20 by plunging through the atmosphere in a Russian Soyuz capsule to wrap up a seven-month mission at the International Space Station.

Titans Space introduces New R&D and Expedition & Development Astronaut Roles to Accommodate the Changing Needs of Next-Gen Space Transport and Commerce.

A Belgian sculptor credited with the "Fallen Astronaut" figurine left on the surface of the moon in 1971 has now fallen himself. Paul Van Hoeydonck died on May 3, at his home in Antwerp.

Stacking wheat snack bread, beef steak, cheese spread, potatoes au gratin and gochujang red pepper paste, NASA astronaut Jonny Kim creates his take on a "ranger" burger on the space station.

1 Astronaut, Many Cameras and 220 Days of Amazing Images From Space Don Pettit brought a photographer’s eye to orbit, capturing the artistry of the cosmos and our planet.