Dieters who sleep more take off more fat that those who sleep less.
159
The human brain is more active during sleep than during the day.
28
Studies show that the colder the room you sleep in, the more likely you are to have a bad dream.
28
Sleeping on your stomach can induce weirder, scarier, and sexier dreams.
22
The average cat sleeps about 2/3 of the day.
203
The average person falls asleep in seven minutes.
115
Bats sleep 18-20 hours per day.
5
The strangers in your dreams are actually people that you've seen in real life.
50