When astronauts enter the space, they are exposed to weightlessness. Physiological and psychological challenges are waiting ahead. They may have a puffy face and experience space motion sickness, ...
Long-term exposure to the weightless environment of space has significant effects on astronaut physiology, notably changing the skeleton and muscle. To meet the requirements of long-stay missions ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback