If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Have you ever locked eyes with someone and wondered how rare their eye color is?

Kaplan, “but there are many people who have green-brown eyes.” Just as the MC1R gene determines your hair color, a single gene, OCA2, is 75% responsible for your eye color, Dr. Kaplan says.

Of course, this is a general rule, but remember that there are exceptions ... Those with gray eyes are mostly submissive people. In fact, this eye color is rare and it is very rare to manage ...

New research shows that all blue-eyed people share a common ancestor ... how much brown pigment is in our eyes. But what they were looking for wasn't there at all. The mutation was found on ...

The eyes are not only windows to the soul - but ... Although this is usually found in older people, a different term, arcus juvenilis, is used to describe white rings found in those under 40.

Having red eyes can become a bothersome issue that can result from various underlying causes including allergies, dry eyes, or exhaustion. Though there are ... However, some people may be ...