Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
Most of the world's people must walk at least 3 hours to fetch water!
38
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
Humans blink over 10,000,000 times a year!
97
The average person laughs 13 times a day!
108
Men laugh longer, louder, and more often than women.
61
About 2/3 of American men prefer boxers to briefs.
83