Cockroaches can live for 9 days after their head has been cut off.
140
In 1386, a pig in France was executed by public hanging for the murder of a child.
469
An average person’s yearly fast food intake will contain 12 pubic hairs.
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In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
151
Sniffologists have the job of sniffing armpits.
4
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
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