they not as sleepy :D
They sleep up to .5 to 2.5 hours less then they do on Earth then in space
Less oxygen intake.
Because it helps you have a dream-less sleep.
Party, Romance, Sleep
in normal circumstances the sleep in beds. Although in other less fortunate cases they sleep in cars, cardbard or other random objects.
Astronauts require less sleep than normal; Theoretically because the astronauts always have to be alert in a dangerous setting like space.
less sleep
Depending on your ages, but as people age women require less sleep. Just the way it is.
They have more REM
No but if u sleep alot u live longer
If someone types: sleep < It means sleep is less than everything. Normally the less than signs institutes a comparison such as: sleep < food. However the new internet trend is to just put a word like sleep and then the less than sign. As stated, this means that sleep is less than everything. So the ambiguous blankness after the less than sign represents "everything." Why people can't just write the word everything is unbeknownst to me... People also use the greater than signs which work the same as the less than signs. ie: sleep > Which means sleep is greater than everything. It really is all quite pointless, but it is just another internet trend.
idk