Eugene the dog was all smiles and wiggles, unable to contain his excitement, because he knew what Nikki’s return meant.

Need a pick-me-up today? Watch a video of a smiling dog – it should do the trick. But is your dog really "smiling" in the way humans understand it? And if so, what is it trying to communicate?

Coming home to my dog after a long day can sometimes make all the difference. Waiting for us all day, she wags her tail in excitement and showers us with puppy "kisses" as a sign of affection. The ...

On today's episode of the 5 Things podcast: Need a pick-me-up today? Watch a video of a smiling dog – it should do the trick. But is your dog really "smiling" in the way humans understand it? And if ...

An adorable two-month-old puppy has gone viral on TikTok in a heartwarming video with over 5 million views. In the footage, Koda the tiny puppy can be seen sitting comfortably in his owner's arms, ...

Need a pick-me-up today? Watch a video of a smiling dog – it should do the trick. Any dog can smile, and according to veterinary behavior specialist Dr. Lore Haug, some breeds are even genetically ...