There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
If you hold farts in during the day, they'll just come out when you sleep.
16
The human brain is more active during sleep than during the day.
28
You forget 90% of your dreams.
256
44% of kids watch television before they go to sleep.
106
Cows can sleep standing up, but they can only dream lying down.
745