The chemicals indole and skatole, which help to account for the particular smell of human feces, are used as ingredients in perfume!
-3
Men get hiccups more often than women.
93
Smokers get ten times more wrinkles than non-smokers.
171
Your heart pumps about 2,000 gallons of blood each day!
53
Human teeth are almost as hard as rocks!
47
When your face blushes, the lining of your stomach turns red, too.
154
Your heart rate can rise as much as 30% during a yawn.
69
According to one report, it would take 800 marijuana joints to kill a person - but the cause of death would be carbon monoxide poisoning.
176