Parents receive 1 out of every 5 Valentines.
20
Yawns are more contagious among people with closer relationships.
163
In Utah, it is illegal to swear in front of a dead person.
258
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
If your DNA was stretched out it would reach to the moon 6,000 times.
256
Sloths take two weeks to digest their food.
243
False teeth are often minutely radioactive.
214