Americans did not commonly use forks until after the Civil War.
82
2% of Europeans lack the genes for smelly armpits.
6
Women have a slightly higher average IQ than men.
164
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
The single biggest predictor of love is proximity.
30