When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Condoms were originally made of animal intestines or linen.
347
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
7
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11