If you catch your dog 'smiling', you might think that they're just imitating human behaviour. But it turns out it could be a ...

One man's trip to PetSmart with his golden retriever has left people in stitches ... and that's when I noticed he had a toy in his mouth." From left: Pictures of Teddy the dog in the car with ...

Dog owners have been warned to watch out for their furry friend 'smiling', as it could actually be a sign of a health issue that may sometimes require a trip to the vet ...