Most of the dust underneath your bed is actually your own dead skin.
251
Condoms were originally made of animal intestines or linen.
347
Mosquitoes don't just bite you, they also pee on you.
11
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
Sniffologists have the job of sniffing armpits.
4
Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
9
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13