Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
When you shave a guinea pig it looks like a little hippo.
19
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Sharks, like other fish, have their reproductive organs in their chests.
248