Mosquitoes don't just bite you, they also pee on you.
11
Your ears secrete more earwax when you are afraid than when you aren't.
229
In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
151
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
Condoms were originally made of animal intestines or linen.
347
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13