"Hearst Magazines and AOL may earn commission or revenue on some items through these links." · New research suggests red hair has persisted for thousands of years for a reasons. · The red hair gene ...

Your genetic make-up determines a wide range of physical traits, and eye and hair color are among the most visible. Many people inherit shades that are common across the globe, such as brown eyes or ...

Some hair and eye color combinations just have a way of turning heads. Whether it's the contrast between dark hair and light eyes or the rare magic of red hair with green eyes, certain pairings tend ...