The cutest of all? When we offer up a big, goofy grin, she matches us with a smile of her own. ... Dogs smile by pulling one or both lips back and may show all or some teeth.

Watch the cutest, happiest dog in the world, Maymo, as he wags his tail over 500 times (517 to be exact) in a compilation of 80 different clips and try not to smile.

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?

Here's the list we've all been waiting for – the cutest dog breeds we’ve ever seen! It's hard to imagine anything that could ...

Pup Park Shuttle was founded by a former UNC basketball player. Get ready to smile -- 20 dogs aboard a miniature school bus is likely the cutest thing you'll ever see.

A dog with a sunny disposition and a zest for life is in need of a loving, forever home at one Texas animal shelter. While Colby Jack, an enthusiastic 6-year-old Dachshund mix, has the “cutest ...

A dog with a sunny disposition and a zest for life is in need of a loving, forever home at one Texas animal shelter. While Colby Jack, an enthusiastic 6-year-old Dachshund mix, has the “cutest ...

A dog with a sunny disposition and a zest for life is in need of a loving, forever home at one Texas animal shelter. While Colby Jack, an enthusiastic 6-year-old Dachshund mix, has the “cutest ...

All of us could use a photo of a cute dog right now. Last month, we had nearly 70 entries for our contest to find the cutest dog in Charlotte. This three-year-old “mutt” was just named the cutest.

Dogs smile by pulling one or both lips back and may show all or some teeth. The "smiling" is often accompanied by other greeting behavior s, like approaching, wagging or even whining.

A dog with a sunny disposition and a zest for life is in need of a loving, forever home at one Texas animal shelter. While Colby Jack, an enthusiastic 6-year-old Dachshund mix, has the “cutest ...