There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Americans did not commonly use forks until after the Civil War.
82
Eskimos don't gamble.
78
90 percent of women who walk into a department store immediately turn to the right.
134
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41
People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
13
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
Babies cry but they don't produce tears until one to three months after birth.
238