The risks of radiation and other hazards faced by astronauts aboard the ISS.

Spread the loveLiving and working in space is a dream for many, but the reality of life aboard the International Space Station (ISS) presents a myriad of challenges that can strain both the body and ...

Before you ever set foot on a spacecraft bound for deep space, tiny replicas of your organs might make the journey first. Suspended in microgravity aboard a research mission, this organ-on-a-chip, or ...

This article is from the 2025 Technical Update. The exact date when the crew of Space Shuttle Columbia was lost is readily ...