Scientists have learned that human eye color genetics are far more complex than we knew. Reporting in Science Advances, an international team of researchers has identified over 50 new genes that ...

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 ...

Genetics can produce some surprisingly distinctive features. These 10 examples show how inherited traits and unusual genetic ...

Add Yahoo as a preferred source to see more of our stories on Google. Your baby could start with blue eyes and be completely different by age 1. The first photos of your newborn might capture their ...

Heterochromia, or two different-colored eyes, is rare in people but common in cats and dogs — here's the pigment and genetics ...

Your eyes aren’t just a pretty feature of your face. They can provide surprising insights into your personality, your health status and where you came from. We talked to three experts—doctors and ...

Janelle Sventek, O.D., an expert at the University of Alabama at Birmingham, provides insight into the science behind eye color and how families can protect their child’s vision from an early age.