The chemicals indole and skatole, which help to account for the particular smell of human feces, are used as ingredients in perfume!
-3
Kissing an infection-free partner is good for your teeth!
141
The average person who stops smoking requires one hour less sleep a night.
79
The human brain uses approximately as much energy as a 10 watt light bulb.
120
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
A woman's sense of smell is most sensitive during ovulation.
34
The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130