Dr. Hunt also adds the large and lovable St. Bernard to the list of smartest dog breeds. Known for their ability to rescue ...

Dogs have long been considered man’s best friend, and one big reason for that is their incredible ability to sense our emotions. Whether you’ve had a rough day or are bursting with joy, many dogs ...

Tiny, but feisty, chihuahuas are super energetic. Known as "purse dogs," they're between five and eight inches tall and weigh ...