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

Several genetic markers contribute to our final eye color shade. A baby born with blue eyes can have brown eyes by their 1st ...

People have been left scratching their heads over the 'hardest logic puzzle in the world', with many admitting defeat just a few minutes in. The blue eyes brainteaser has been shared on social ...

Blue light has very short, high energy waves. In fact, they’re only slightly longer and less powerful than UV waves, which are too short for people to see with the naked eye. Health experts have ...

Have you ever wondered if people with blue eyes are related? Here’s the answer. What is the rarest hair color and eye color combination? That’d be red hair with blue eyes. There’s a little ...

Eyes that are not brown do not have different color pigments. Instead, they have less melanin. An iris with the least melanin will appear blue ... red or violet eyes. Occasionally, though, people ...

On Buton Island in Indonesia, a rare genetic disorder called Waardenburg Syndrome has led to a high ... vivid blue eyes that are so intense and bright that they often stop people in their tracks ...

For decades, people have ... to have that eye color; it all depends on the amount of melanin." Violet is a color closely related to purple that sits next to blue in the red, yellow, blue color ...