Just as blue-eyed humans are relatively rare, blue-eyed dogs are very uncommon among the general population—in fact, they're even rarer. While some 8-10% of people in the world have blue eyes, only ...

Caitlyn Bruns is the Senior Manager of DNA Strategy for Know Your Pet DNA by Ancestry. With over ten years in the animal genetics field, Bruns manages a group of scientists researching pet DNA.

When you spot a dog with blue eyes, it’s hard not to pause and stare. Those icy peepers are captivating, but they’re also relatively rare—fewer than 5% of adult dogs naturally have them. While this ...

Many animals have color preferences. For example, some advertising research has suggested that humans are attracted to the color red. Suppose, then, that you were a dog toy manufacturer and you wanted ...