The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Your ears secrete more earwax when you are afraid than when you aren't.
229
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
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
Sniffologists have the job of sniffing armpits.
4
Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
9