This American Bully has show-stopping, super-rare merle eyes that look straight out of a fantasy movie. People can't even ...

Eye discharge is a common problem for some dogs. It can be a sign of anything from infection to glaucoma to allergies. At the first sign of these symptoms, it’s best to take your dog to the vet.

Cherry eye in dogs can be a concerning condition as it can look very angry and uncomfortable. Many animals have three sets of eyelids (so do humans, but ours are much smaller) and the tear gland ...

There’s a reason we call them “puppy dog eyes”—those soulful, innocent expressions can sway even the most hardened human. That’s no accident, a new study says. Centuries of domestication ...

What Is Cherry Eye in Dogs? Dogs have a third eyelid called a nictitating membrane, which protects the eye. Inside the membrane is a gland called the nictitans gland that produces tears ...

These beautiful dogs with blue eyes are almost always the result of a happy genetic accident that became a desired trait When you see dogs with blue eyes, you probably do a double-take.

Previous research papers published in 2019 and in 2022 theorised that dogs evolved new muscles around their eyes specifically because this facilitated more effective communication with humans.

“Puppy-dog eyes didn’t just evolve for us, in domestic dogs,” says comparative anatomist Heather Smith. Her team’s work has thrown a 2019 finding that the muscles in dogs’ eyebrows ...

By Elizabeth Landau If you’ve felt your eyes welling up when your dog greets you with licking and tail-wagging after a long day away, the feeling may be mutual. Dogs produce more tears when ...

Languages: English. Coyotes, like domestic dogs, possess the ability to create the "puppy dog eyes" expression, a facial feature long thought to have evolved exclusively in dogs due to ...

Languages: English. You can get in touch with Robyn by emailing [email protected] Humans tend to prefer dogs with darker eyes, scientists have found, which could be linked to how they evolved ...