A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Whales and dolphins can't taste anything other than salt.
11
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
There are approximately three chickens for every human on Earth.
13
There's a rare breed of pig that looks like a sheep.
14