Cats sleep for 70% of their lives.
8
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18
A cow produces around 200,000 glasses of milk in her lifetime.
373
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Female kangaroos have three vaginas.
2
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
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
Bats sleep 18-20 hours per day.
5