Dogs with green eyes have a small amount of eumelanin, while dogs with blue eyes have none. But that’s not all. Green eyes occur due to two copies of the bb allele that blocks the expression of ...

Brown and hazel eyes get their color from melanin, the same pigment that colors your skin. The more melanin in the eye, the darker your eye color will appear. But blue eyes don't have any blue pigment ...

For example, green eyes might appear more blue in certain lighting conditions or slightly hazel in direct sunlight, he said. The doctor also noted: "In rare cases, certain medical conditions can ...

You’ve probably heard that all people with blue eyes are related, but is there any truth to that statement? Or if there is, why? It turns out the genetic history of blue eyes is pretty twisty and ...

Similar to their green counterparts, hazel eyes pop in violet and bright lavender shadows as well. Buy it: Marc Jacobs Style Eye Con No 7 Plush Eyeshadow Palette in The Tease 202 ($59, sephora.com ) ...

1. Siberian husky. Автор/Getty Images. Known for its thick coat, high energy and endurance, the Siberian husky is one of the best-known breeds associated with blue eyes.

All blue-eyed people have a single genetic mutation that first occurred between 6,000 and 10,000 years ago, scientists say. ... 18% have hazel eyes and 9% have green eyes.

It's not uncommon to see a combination of brown, blue, hazel, amber, or green eyes in the breed. Cody, an Australian Shepherd, poses at the Tompkins Square Halloween Dog Parade in New York City on ...

All blue-eyed people share a specific genetic trait that leads scientists to believe that all blue-eyed people share an ancestor from 6,000 to 10,000 years ago.