Many people start with the same wish list: a dog who learns quickly, stays close, and feels deeply connected to the family.

This ranking counts down the 25 smartest dog breeds based on Stanley Coren's widely respected 2006 book The Intelligence of ...

This ranking counts down the 25 smartest dog breeds based on Stanley Coren’s widely respected 2006 book The Intelligence of Dogs, which measured trainability and working intelligence across breeds ...