When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Tigers can see 6 times better at night than humans.
305
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17
When you shave a guinea pig it looks like a little hippo.
19