One in 500 humans has one blue eye and one brown eye.
145
The single biggest predictor of love is proximity.
30
15 percent of Americans secretly bite their toes.
57
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Infants spend more time dreaming than adults do.
102
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
On average, men's noses are 10% larger than women's.
12
About 2/3 of American men prefer boxers to briefs.
83