If you're over 100 years old, there's an 80% chance you're a woman.
143
The world's tallest man reached 8 feet 11 inches at 21.
202
2% of Europeans lack the genes for smelly armpits.
6
Intelligent people have more zinc and copper in their hair.
233
Men fall in love faster than women do.
32
Americans did not commonly use forks until after the Civil War.
82
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
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