[custom_adv]
Astronauts must train at all times while in space. A condition called atrophy may weaken the muscles and bones after a long trip to space. Therefore, all people who travel in space are encouraged to exercise daily.
Check Also
Israel–US–Iran War Protest 2026: Rising Middle East Tensions, Global Reactions, and Anti-War Demonstrations in Tel Aviv
The escalation of tensions in the Middle East has once again drawn global attention, as …