Genetics determine the color of the eyes, which often darkens in the first few years of life. There are both temporary and permanent options for changing eye color. However, they may have risks. If a ...

Brown is the most common eye color worldwide by a large majority. In contrast, green is one of the rarest eye colors worldwide. The color of the eyes depends on how much melanin the eyes contain.

One of the oldest myths in human genetics is that having blue eyes is determined by a single gene, with the allele for blue eyes recessive to the allele for non-blue eyes (green, brown, or hazel).

More than 50% of people worldwide have brown eyes, making brown the most common eye color. Some medical conditions can also affect eye color. Share on Pinterest ohlamour studio/Stocksy United The ...

"The eyes are the window to the soul," notes a timeless quote. And while your eyes also bring the world your way, the origins of eye color are fascinating and even mysterious. To help lay out the ...

We already know how much emotion the eyes can show, but it turns out that they also play a role in our personalities. According to research, your eye color says more about your personality than you ...

If you have the rarest hair color and eye color combination, you're one in a million—or more! Do you have dark brown hair and brown eyes? Then you have something in common with most people around the ...