When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Parrot parents "name" their children with a signature call.
112
Condoms were originally made of animal intestines or linen.
347
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12