Sniffologists have the job of sniffing armpits.
4
Some Chinese-made hair bands were fashioned from recycled condoms.
131
Most of the dust underneath your bed is actually your own dead skin.
251
Within three days of death, the enzymes that once digested your food begin to eat you.
22
Poon Lim survived 133 days alone on a raft at sea by fishing, drinking bird blood, and killing a shark with a jug of water.
21
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7