Like most human traits, blue eyes are determined by genes, and no two people have exactly the same hue. It works a lot like ...

North Dakota and Minnesota, we need to talk. Especially you blue-eyed folks. According to an alarming article from 1921, you might be a public menace. Buried in the pages of a San Francisco newspaper ...

You don’t have to travel to the West to find blonde-haired, blue-eyed people; one African tribe has had them for centuries. Africans are one of the most genetically diverse groups of people in the ...