It is the sense of dread that turns the smallest of spaces into the biggest of problems. One in ten of us will be affected by claustrophobia in our lifetime.

Space travel poses significant challenges to human health due to microgravity, radiation exposure, and psychological stress. Microgravity leads to fluid shifts, muscle atrophy, and bone loss, while ...

Unlike on Earth, where the atmosphere and planetary magnetic field provide a shield from space radiation, astronauts are ...