Babies cry but they don't produce tears until one to three months after birth.
238
More than half the population of Kenya is under the age of 15.
71
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
Infants spend more time dreaming than adults do.
102
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86