Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Sharks, like other fish, have their reproductive organs in their chests.
248
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
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
A tortoise named Adwaita lived to 255 years old. To put it into perspective, he was born before the United States of America existed and his death was announced on CNN (1750-2006).
12