Set to lift off this week, the NASA flight will take astronauts around the Moon for the first time in more than 50 years.

Chips seeded with the astronauts’ bone marrow cells circled the moon to help probe how deep-space flight affects human ...

NASA is inching closer to sending astronauts back to the moon for the first time since 1972. Artemis II will launch four ...

Beyond moon photos, NASA's AVATAR experiment on Artemis II uses astronaut blood samples on chips to study and solve space's ...

Shenzhou-18 crew members Ye Guangfu, Li Cong, and Li Guangsu conduct experiments and maintenance aboard the Tiangong space ...

While the primary goal of the Artemis II mission is the ensure the Orion spacecraft is safe for humans, NASA did find time to ...

Experiments aboard Orion are capturing insights about astronaut health that were never recorded during the Apollo program.

A team of astronauts, including retired spaceman Mark Kelly and his wife, former Congresswoman Gabrielle Giffords, toured a European physics lab today (July 25) to mark the first birthday of the ...

Tiny lab-grown replicas of human tissue are helping scientists understand what deep space really does to the body.

After making history on their journey around the moon, NASA’s Reid Wiseman, Victor Glover, Christina Koch and Canadian Space ...

NASA's Artemis II crew has successfully launched on a mission that will take it around the moon and back to Earth. A key ...

Crew begins a seven-hour lunar observation as NASA returns to the moon's neighborhood for the first time in decades.