A group of kittens is called a "kindle".
10
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
There's a rare breed of pig that looks like a sheep.
14
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Cats and dogs can hear ultrasound.
350
Nicole Kidman is scared of butterflies.
65
In Australia, there are spiders big enough to eat snakes.
20