Blue eyes have fascinated people across cultures for centuries, inspiring myths, shaping legends, and appearing time and ...

Genetics are a big part of it, like you would expect, but its a bit more nuanced than what we learned in high school biology.

You’re introduced to someone and your attention catches on their eyes. They might be a rich, earthy brown, a pale blue, or the rare green that shifts with every flicker of light. Eyes have a way of ...