There is a tiger named Kenny who is the only known tiger to have downs syndrome.
10
Cherophobia is a fear of fun.
706
Condoms were originally made of animal intestines or linen.
347
During the Black Plague, it was thought that bad smells were the cause of the plague. "Plague Doctors" therefore wore masks with long beak-like noses stuffed with flowers or smoke to hide the smells.
19
Hot water can freeze faster than cold water.
181
Your thumb is about the same size as your nose.
124