Yes, it is possible to dream about trying to sleep.
Yes it is possible to sleep at will because eventually you will just doze off.
No, but it is possible to do it in a near-sleep state and not remember it later.
The patient will neither sleep nor he will allow his doctor to sleep.
Neender
good question but its as simple as possible.
cryo sleep is possible but isn't quite possible yet if people can work together we can make cryo sleep possible within 10-15 years witch means the life span of a human could be for centries, because of there bodys would be preserved.
yes, it's called talking in your sleep.
If possible, we go to sleep.
i think not possible to write in space
to write sleep and eat
So it is not really possible because It causes headache, so it can force you to sleep It affects your eyesight and makes you dizzy so you might possibly want to sleep