A Harvard psychologist has shared what she believes dogs dream about on a night - and it'll likely put a smile on your face if you're a dog owner or simple an animal lover ...

Commenters' Reactions to Kenny the Dog's Funny Smile Viewers also loved this video; it quickly went viral and has been viewed almost 7 million times, has over a million likes, and nearly 3,000 ...

Watch a video of a smiling dog – it should do the trick. You could go for the dog smiling as his owner takes a selfie or the one where the owner is training their puppy to smile on cue.

Your dog's "smile" could actually be a sign of a health issue, according to an expert. Dogs are intelligent animals. Not only can they respond to commands, with dogs, on average, understanding ...