Do you have dark brown hair and brown eyes ... the rarest hair color and eye color combination? That’d be red hair with blue eyes. There’s a little genetic tweak that makes the combination ...

The new study showed that the frequency of people with dark skin was still high in parts of Europe until the Copper Age (also ...

Melanin also helps determine the color of your hair and your skin. The more melanin you have in your skin or hair, the darker ...