When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Lobsters have blue blood.
476
When dragonflies mate, their tails form a love heart.
22
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205