When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Mosquitoes don't just bite you, they also pee on you.
11
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
The oldest recorded elephant lived for 82 years.
213
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
Sharks have been on the planet longer than trees.
14