Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show ...

Space changes you. It strengthens some muscles, weakens others, shifts fluids within your body, and realigns your sense of ...

The four Artemis II astronauts selected for a 2026 mission around the moon completed the "Pete and Bobby Challenge," doing ...

Gp Capt Shubhanshu Shukla, an Indian astronaut, recently demonstrated how physical activity is crucial in microgravity to prevent muscle shrinkage and bone weakening.

Indian astronaut Gp Capt Shubhanshu Shukla demonstrates space exercise methods. He highlighted the necessity of physical ...

Spaceflight accelerates aging in blood stem cells, raising health risks for astronauts and offering insights into human aging ...

zero-gravity environment of space. They say the bike, dubbed Space Cycle, would combat the loss of bone and muscle density and cardiovascular fitness that astronauts suffer during long stints in space ...

The four Artemis 2 moon astronauts passed the "Bobby and Pete" fitness challenge recently, performing 100 pushups and 50 pull ...

A University of Lethbridge researcher is part of a team further exploring how the human body responds to space travel. Dr.

Unlike on Earth, where gravity keeps food neatly on plates, space dining requires precision and patience. A stray morsel or ...

NASA's Artemis 2 mission — the first-ever crewed mission of the Orion capsule and Space Launch System (SLS) — is targeting a ...