Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
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
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Bats sleep 18-20 hours per day.
5