Your heart will pump about 212 million liters in its lifetime.
26
The average person will go on a date at least 100 times before they finally marry.
33
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
You can't tickle yourself.
29
Cats have a weak sense of taste. They have only 473 tastebuds, humans have 9,000.
307
We share 70% of our DNA with a slug.
218
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139