Do you have blue eyes? We talked to experts to discover curious facts about baby blues. Like, are all blue-eyed people related?

Human eye colour, a captivating feature, arises from melanin, iris structure, and genetics, creating diverse shades from brown to blue. Brown eyes are prevalent globally, while blue and green eyes ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

They say the eyes are "the window to the soul" and there's certainly much to be told about the enigmatic complexity of their varied colors. Dr. Rupa Wong, a board-certified ophthalmologist who owns ...