including whether everyone with blue eyes is related and some weird facts about the human body. Keep reading for everything ...

Crocodile's eyes are an engineering marvel ... Revealing the Stunning 2.33-Carat Winston Red Diamond 8 Mind-Boggling Facts About the Octopus What Is an Aurora? National Treasure: The Fearsome ...

Here's how dogs see color, and some other fun facts about dogs' vision. How does a dog's vision compare to a human's? Your eyes pick up color ... in shades of blue and yellow," says Jay Neitz ...