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

Our mixed breed dog is almost 10, and he seems to struggle somewhat when we walk him at night. He does not seem to notice certain things or movements the way he used to. We took him to our vet who ...

Key Takeaways On How Dogs See The World How dogs see the world is based on the structure of their eyes. Dogs are ...

The human brain and eyes process light into color, allowing us to take in various shades of the rainbow. Our furry friends, however, do not see quite like we do. When you're out for a stroll with your ...

A veterinary ophthalmologist wanted to determine factors, including age and vision, that influence a dog's interest in interacting with video content. Ultimately, the goal of the study, which launched ...

After thinking his dog couldn't see because his fur was too long, this owner was not prepared for the discovery he made when it was finally cut back. In recent months, dog owner Casey Rock, 34, ...