Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
Men laugh longer, louder, and more often than women.
61
Thrity-five percent of the people who use personal ads for dating are already married.
102
Infants spend more time dreaming than adults do.
102
As many as one third Americans flush the toilet while they are still on it.
157
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
Identical twins do not have identical fingerprints.
79
City dwellers have longer, thicker, denser nose hairs than country folks do.
48