The average cat sleeps about 2/3 of the day.
203
44% of kids watch television before they go to sleep.
106
You forget 90% of your dreams.
256
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
The human brain is more active during sleep than during the day.
28
Bats sleep 18-20 hours per day.
5
Lack of water is the #1 trigger of daytime fatigue.
148