dogfacts

The world's smallest dog was a Chihuahua named Miracle Milly, who weighed only 1.1 pounds.

As an extra, here's a cool little doggo.

Dogs can be trained to detect epileptic seizures in humans.

As an extra, here's a cool little doggo.

President Theodore Roosevelt's Bull Terrier Pete ripped the pants off French Ambassador Jules Jusserand.

As an extra, here's a cool little doggo.

Highly trainable dog breeds like Golden Retrievers, Labrador Retrievers, German Shepherds and Collies are more kid-friendly than some other breeds.

As an extra, here's a cool little doggo.

A dog can both sniff and breathe at the same time.

As an extra, here's a cool little doggo.

Boxers are so named because of their manner of playing using their front paws.

As an extra, here's a cool little doggo.

Dogs know from which nostril a smell has entered.

As an extra, here's a cool little doggo.

Dogs can develop a fear of certain objects or situations if they have a negative experience with them.

As an extra, here's a cool little doggo.

A dog's nose is wet because it is lined with mucus, which helps to pick up scents.

As an extra, here's a cool little doggo.

Dogs in a pack are more likely to chase and hunt than a single dog on its own. Two dogs are enough to form a pack.

As an extra, here's a cool little doggo.

The bible mentions dogs 14 times.

As an extra, here's a cool little doggo.

Dogs are natural pack animals.

As an extra, here's a cool little doggo.

More than half of all U.S. presidents have owned dogs.

As an extra, here's a cool little doggo.

The American Water Spaniel was the first hunting breed developed to retrieve from boats.

As an extra, here's a cool little doggo.

The Girl Scouts and Boy Scouts both offer merit badges in dog care.

As an extra, here's a cool little doggo.