The elephant is strong enough to push a two-ton truck, the orangutan has the strength of seven men, and they are both super smart.
Pigs can detect smells buried two stories underground and a dog's nose can take you to court.
The mantis shrimp has a punch as strong as a bullet and the lion's roar can be heard by other lions 30 miles away.
Crows are as smart as dolphins and can talk like parrots. Wolves can hunt for three days straight in a territory the size of Delaware.
Tigers have the strength of 13 men and their tongue has teeth. Polar bears can regenerate their own bones and may provide a cure for diabetes.
Raccoons can scale tall objects by changing the shape of their skeletons and the octopus pumps its blood with three hearts.
Owls can "see" with their ears?and may be able to hear if a mouse is pregnant...and the rhinoceros has skin that sweats blood.
Frogs may just be the key to human immortality while the cat's purrs may help keep astronauts alive in space.