Alligators and crocodiles differ in some key ways, from their scales to teeth to snout shape and beyond. Watch the latest ...

There is only one place where both American crocodiles and American alligators are found, and that is South Florida. But, as you can see in this startling YouTube clip, they do not always get along!

If you've ever watched any nature documentary you'll likely know that the animal world is full of wild and impressively complex mating rituals. Great Blue Heron mating habits, for example, involve ...