Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological family is bigger than you ever imagined.

Blue eyes have captivated humans for centuries - but how did this rare eye colour come about, and why are people with blue eyes so rare?

From iconic historical figures to Hollywood stars - blue eyes have always been 'in'. Yet, few will have guessed they originated in this small corner of Europe.

Possibly when humans migrated from Africa to Europe. This would explain why only people of European descent have blue eyes. It would also suggest that all blue-eyed people share a single European ...

Multiple Scattering Directions – Scattered blue light reaches our eyes from all directions, making the sky appear blue. Sunset and Sunrise Effect – During sunrise and sunset, sunlight passes through ...