The Science Behind Those Big Ol' Puppy-Dog Eyes, Smart News
Por um escritor misterioso
Descrição
Our canine friends evolved extra muscle fibers around their eyes and mouths that allow them to make facial expressions humans find adorable
Dog Smarts: What's Going On Behind Those Puppy-Dog Eyes?
Why Do Dogs Watch—and React—to TV?
Top 7 dog myths debunked
You Can Snuggle Wolf Pups All You Want, They Still Won't 'Get' You Quite Like Your Dog
Dog, facts and photos
Does Your Dog Truly Love You? Science Has the Answer
National Puppy Day: yawning, walkies and puppy dog eyes, Life and style
Puppy Eyes: Dogs' Secret People Manipulation Weapon
Puppy dog eyes' evolved so dogs could communicate with us
Why Do Dogs Look So Sad? - The Atlantic
de
por adulto (o preço varia de acordo com o tamanho do grupo)
