The Japanese, on average, are the shortest people.
320
The average single man is one inch shorter than the average married man.
88
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
Nearly 10% of American households dress their pets in Halloween costumes.
36
Half of all Americans over the age of 55 have no teeth.
39
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15