Your ears secrete more earwax when you are afraid than when you aren't.
229
Most of the dust underneath your bed is actually your own dead skin.
251
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
9
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
Some Chinese-made hair bands were fashioned from recycled condoms.
131