Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
As many as one third Americans flush the toilet while they are still on it.
157
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Men laugh longer, louder, and more often than women.
61
Nearly 10% of American households dress their pets in Halloween costumes.
36
Most people smile when they are frustrated, according to a study.
15