In Haiti, only 1 out of every 200 people own a car.
23
15 percent of Americans secretly bite their toes.
57
According to CNN national security correspondent David Ensore, as of 2002 bin Laden had married four women and fathered roughly 25 or 26 children.
54
Most people smile when they are frustrated, according to a study.
15
The average person walks the equivalent of twice around the world in a lifetime
69
Yawns are more contagious among people with closer relationships.
163
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46