Males sweat 40% more than females.
104
Children's sense of smell is better than adults'.
860
One in 500 humans has one blue eye and one brown eye.
145
2% of Europeans lack the genes for smelly armpits.
6
Americans collectively eat one hundred pounds of chocolate every second.
60
Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104