All babies are color blind when they are born.
114
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
2% of Europeans lack the genes for smelly armpits.
6
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63