Condoms were originally made of animal intestines or linen.
347
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Sheep, goats, octopuses, and toads have rectangular pupils.
7
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
A dairy cow can produce more milk when listening to music.
446