NASA’s AVATAR experiment uses organ chip models from astronauts to study bone marrow and immune response in microgravity and deep space radiation environments.

Expedition 74 astronauts conducted science experiments, spacesuit maintenance, and spacecraft operations while the International Space Station received cargo deliveries and performed a reboost.

After a recent ISS spacewalk, astronauts shifted to health research, maintenance, and cargo preparations as NASA outlines upcoming mission activities and system updates.

It was a "bumper crop." The post Chinese Space Station Astronauts Harvest Space Tomatoes appeared first on Futurism.

NASA astronauts Mike Fincke and Zena Cardman were assigned to conduct the first spacewalk of 2026 at the International Space Station, but a crew member’s medical issue forced a postponement that ...

Having babies born in space could produce an interesting conundrum as shown by research with one particular creature.

Two research teams at the University of Colorado Boulder are working on separate projects that could protect astronauts in space, as well as human health here on Earth.