Puppy Dog Eyes Are REAL, Says Science

You know that look your dog gives you when he wants something—whether it be food, a walk, a toy, or maybe just attention. His eyes get bigger and droopier, and he looks so sad that you just have to acquiesce to his wordless request. But how does he DO that? It turns out science can tell us a lot more than we ever thought we’d learn about puppy-dog eyes.

The answer, it seems, lies in two muscles, called the retractor anguli oculi lateralis muscle and the levator anguli oculi medialis muscle (RAOL and LAOM, respectively). These two muscles connect the ring of muscle around the dog’s eye to either end of his eyebrow. By using these muscles, he can tilt his eyebrows so the inner corner is lifted, giving him that wide-eyed sad look that we all know and love.

To read more on this story, click here: Puppy Dog Eyes Are REAL, Says Science

FOLLOW US!