When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Only 3% of bird species have penises.
0
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
The head of a jellyfish is called the "Bell."
6
Two dogs were among the Titanic survivors.
262
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328