Brown is the most common eye color worldwide by a large majority. In contrast, green is one of the rarest eye colors worldwide. The color of the eyes depends on how much melanin the eyes contain.

See France's Basque coast through the eyes of a photographer The pearl of France’s Basque coast, Biarritz has long been a playground for European high society. Today, the town and its neighbours ...

"The eyes are the window to the soul," notes a timeless quote. And while your eyes also bring the world your way, the origins of eye color are fascinating and even mysterious. To help lay out the ...