When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
A group of kittens is called a "kindle".
10
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
Lobsters have blue blood.
476