Sleep is a naturally recurring state of mind and body, that helps us recover mentally and physically.
I love to sleep.
The internal circadian clock promotes sleep daily at night, do you ever sleep at times other than night?
Yes sometimes during the day.
interesting, were you aware that the diverse purposes and mechanisms of sleep are still a mystery and are subject to ongoing research?
I did not know that. You know a lot.
I try, were you aware that REM stands for rapid eye movement?