Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
The average person walks the equivalent of twice around the world in a lifetime
69
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
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
It is estimated that at any one time, 0.7% of the world's population are drunk.
90
If you're over 100 years old, there's an 80% chance you're a woman.
143
Men laugh longer, louder, and more often than women.
61