A Guide to Dog Eye Health Issues Key Points Concerning eye problems in dogs may appear as redness, discharge, or behaviors ...

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 ...

Dogs may be human’s best friend, but canines have a very different view of the world around them. In particular, they see only in shades of blue and yellow — at least that's according to one online ...

If you’ve recently noticed your dog is starting to hesitate on the staircase they’ve climbed a thousand times before or bumping into the living room furniture that hasn’t moved in years, it’s only ...

There's a photo on the computer screen I'm looking at, but it's blurry, dull, and discolored. There's a grayness to it, and the faces are hard to make out. If I were my dog, this is how I would ...

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 ...

The belief that dogs are colorblind, in the sense that they see the world only in black and white and shades of gray, is a common misconception. In a series of painstaking and extended measurements ...

How dogs see the world is based on the structure of their eyes. Dogs are dichromats, meaning they only have two color-processing cones, while humans have three. Dogs can see colors, including yellows ...

As our beloved canine companions age, they can suffer from a variety of vision-related issues. Just like humans, dogs experience a decline in sight due to various factors, including oxidative stress, ...