“It may seem like green is rare,” says Dr. 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% ...

But what they were looking for wasn't there ... know that eye color began to change long before recorded history began. The following is a transcript of the video. All blue-eyed people have ...

Iris tattooing and implants can give you a whole new look, but experts urge caution due to complication risks.