The average human body contains enough iron to make a small nail.
50
Obsessive nose picking is called Rhinotillexomania.
101
One out of 20 people have an extra rib.
66
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
If your stomach didn't produce a new layer of mucous every two weeks, it would digest itself.
33
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
You can alleviate a tickly throat by scratching your ear.
9
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55