Those who get out of bed by 7am are more likely to be thinner and happier.
20
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
44% of kids watch television before they go to sleep.
106
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
Termites work 24 hours per day and they do not sleep.
57
47% of people have a nightmare at least once a month.
186
The average person falls asleep in seven minutes.
115
Cows can sleep standing up, but they can only dream lying down.
745