Need a pick-me-up today? Watch a video of a smiling dog – it should do the trick. You could go for the dog smiling as his ...

But are our dogs really "smiling" the way humans do? We asked a veterinarian about what our canine friends are trying to communicate. Yes! While any dog can smile, some breeds are genetically ...

Seeing a smile from your dog will likely turn your own frown upside down. But what are dogs trying to tell you when they ...

The cutest of all? When we offer up a big, goofy grin, she matches us with a smile of her own. But are our dogs really "smiling" the way humans do? We asked a veterinarian about what our canine ...

Dogs do smile, but not necessarily for the same reasons that we do. According to veterinary scientist Dr John Bradshaw, a dog will smile to persuade its owner to show them affection. Therefore ...

It's not just the dog who's smiling—the internet is too ... We could not verify the details of the case. Do you have funny and adorable videos or pictures of your pet you want to share?

What we wouldn't give to have a house hippo! They are without a doubt the happiest of dogs. Another perk? They totally love ...