I’ve heard, don’t know it’s true, that astronauts have fans above their heads while sleeping. Reason being that the CO2 as they breathe out tends to form a cloud in space that could encircle the head of the sleeping astronauts. Just another way to die in space. Can anyone confirm this?
I’ve heard, don’t know it’s true, that astronauts have fans above their heads while sleeping. Reason being that the CO2 as they breathe out tends to form a cloud in space that could encircle the head of the sleeping astronauts. Just another way to die in space. Can anyone confirm this?