Astronauts grow up to 3% taller in space. Without gravity... | 펀팩트 위키 | funfact.wiki
Astronauts grow up to 3% taller in space. Without gravity pressing down, the discs between the spinal vertebrae swell as they stop being squeezed. For someone 180 cm tall that's about 5 cm—but gravity restores it within months back on Earth.