Dogs are partially colorblind — here's what colors they can and can't see and how their vision differs from ours.

Veterinarian Dr. Lori Teller, the president of the American Veterinary Medical Association, shares how a dog's vision is connected to their love of tennis balls Rainbows look a bit different to your ...

Ah, to know what goes on inside those puppy dog eyes. Aside from “food!” “ball!” “squirrel!” and “outside!”, people like to think their pets are contemplating life, maybe making minor judgments about ...

How dogs see the world is very different to humans, and can only distinguish between blue and yellow hues. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

How can we test a dog’s aging eyes? Give them an eye chart and ask if the little E is blurry? That probably won’t work. So now they are asking dog owners around the world for their help. It’s a ...