Ranging from an uncommon iris shade to a unique combination of two colors, these mesmerizing celebrity gazes are something to ...

Green eyes possess a unique and captivating allure, and there are many ways to accentuate that with the perfect eye makeup. And, while not many green-eyed beauties would be aware of this, there is a ...

Cat-like eyes show up in searches everywhere. If the internet is this obsessed with eye color, how rare are green eyes in humans? They’re uncommon enough that seeing them still feels like spotting a ...

Ever wonder if your gaze holds a deeper psychological meaning? Discover the fascinating science and traits behind your unique ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Find yourself transfixed when you come across green eyes? It's no ...

Have you ever wondered if your eye color reveals something deeper about who you are? From brown to blue, hazel to green, the color of your eyes might be connected to surprising aspects of your ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. They say the eyes are "the window to the soul" and there's certainly ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. For most of human history, green eyes didn’t exist.

"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 ...