Sniffologists have the job of sniffing armpits.
4
Within three days of death, the enzymes that once digested your food begin to eat you.
22
Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
9
Mosquitoes don't just bite you, they also pee on you.
11
Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15