ESA exercise machine called European Enhanced Exploration Exercise Device (E4D) helps astronauts stay healthy during space missions.

Space looks peaceful from the outside. Astronauts float effortlessly, their movements fluid and graceful against the backdrop ...

Portland State University Computer Science Professor Banafsheh Rekabdar is developing artificial intelligence to track astronaut's personalized health data to send faster distress signals to Earth.

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent might they resemble or represent ordinary humans?

Training is underway for NASA’s newest class of astronaut candidates at the Johnson Space Center in Texas. The nearly ...