Intelligent men tend to be more sexually faithful.
31
One in 500 humans has one blue eye and one brown eye.
145
The average American consumes 9 pounds of food additives every year.
6
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
In one day an average person will take about 18,000 steps.
55
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
The world's shortest man measures only 21.5 inches.
73