Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
About 2/3 of American men prefer boxers to briefs.
83
One in 500 humans has one blue eye and one brown eye.
145
Forty percent of Americans have never visited a dentist.
33
Babies crawl an average of 200m a day.
212
More boys than girls are born during the day; more girls are born at night.
120