Now this is a friend you can count on. When one tortoise saw his friend had flipped upside-down, and onto his shell, his adrenaline-fueled reflexes took hold. At lightning speed, the hero tortoise got ...

Attention reptile-lovers, what do you call an animal that lives in a shell made of bone and keratin, shuffles along at a slow pace and lives on land? Any guesses? You may have off-handedly answered ...