There's a rare breed of pig that looks like a sheep.
14
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Sharks have been on the planet longer than trees.
14