Condoms were originally made of animal intestines or linen.
347
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Sheep, goats, octopuses, and toads have rectangular pupils.
7
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13