Cows can sleep standing up, but they can only dream lying down.
745
44% of kids watch television before they go to sleep.
106
Those who get out of bed by 7am are more likely to be thinner and happier.
20
The average cat sleeps about 2/3 of the day.
203
Sleeping on the job is acceptable in Japan. It is viewed as exhaustion from working hard. Some people fake it to look committed to their job.
57
The strangers in your dreams are actually people that you've seen in real life.
50
Bats sleep 18-20 hours per day.
5