Every blue-eyed person has this exact same mutation. How did this mutation get its start? Possibly when humans migrated from Africa to Europe. This would explain why only people of European ...

Blue-eyed people have a higher risk of melanoma Having ... The color of your eyes is really the color of your iris, the ring ...

And why did we grow up all having dolls with blonde hair and blue eyes? Why weren’t there any black dolls when we grew up? For the vast majority of my life I thought that straight hair or ...