Americans did not commonly use forks until after the Civil War.
82
Most people smile when they are frustrated, according to a study.
15
More boys than girls are born during the day; more girls are born at night.
120
There are about 255 babies born worldwide every minute.
46
One in 500 humans has one blue eye and one brown eye.
145
Men laugh longer, louder, and more often than women.
61