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 ...

Have you ever wondered whether your dog could see (and appreciate) the striking pink or nuanced teal color of a new toy? Humans on TikTok are using a dog vision filter to help answer this question.

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

We all know about the visits to the ophthalmologist for a vision checkup. The eye chart has letters that go from large to so very small. You stand 20 feet back covering one eye at a time and read. But ...

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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Ever wish you could peer into your cat, dog, skink, or betta fish ...

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 ...

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 ...

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