Dogs always have a way of making us smile, but one pup named Grey has turned the tables by mastering the art of smiling ...

Gilles-Sweet Elementary School welcomes Charley, a trained therapy dog, to help students cope with stress and anxiety.

"That smile could fix the worst of day," one user said, while another added: "He knows he's spoiled rotten. stinking cutey." ...

With selfies dominating social media, even our pets are getting in on the action. In a viral video, Django, an adorable dog with a big personality, tries his best to flash a picture-perfect smile for ...

Would this show up as a facial signal, like the smile of a human? It's Not Easy for a Dog to Smile The first thing to note is that there is a limitation on the range of facial expressions produced ...

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Gus really isn't a doctor; "M.D." stands for medical dog or medical dog extraordinaire, if you ask the patients and staff at the hospital. Gus is a 3-year-old golden retriever who comes to work at ...