Men fall in love faster than women do.
32
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
The average person walks the equivalent of twice around the world in a lifetime
69
The world's tallest man reached 8 feet 11 inches at 21.
202