Sex burns about 360 calories per hour.
860
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
An average adult produces about half a liter of flatulent gas per day, resulting in an average of about fourteen occurrences of flatulence a day.
8
Children are more allergic to cockroaches than they are to cats!
46
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160
Every day, the average person swallows about a quart of mucous.
5
The average person's skin weighs twice as much as their brain.
131
On average, women have always lived longer than men.
195