Small Dogs, Big Jobs: A Personal Training Terrier
Need a workout partner or some extra exercise motivation? Give Jack and Dawn of Leash Your Fitness a call. These human/canine personal training teams inspires dozens to get in the best shape of their lives.
A Dog's Life: A Dog's Cooling System
For wild and domestic dogs, the nose and tongue are a cooling system. Dogs breathe in air through the nose and out the mouth. Learn more about dogs on Discovery Channel's "A Dog's Life."
Dogs 101: Whippet
When it comes to speed, the Whippet is the Ferrari of the dog world. This breed can even outpace a kangaroo. Learn more about the Whippet's astonishing speed in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: English Springer Spaniel
Originally bred to be a hunting dog, the English Springer Spaniel is now one of the world's top show dogs. Learn more in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: Newfoundland
The Newfoundland is the most extreme waterdog on the planet. Learn more about the Newfoundland breed in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: Collie
Collies were made popular in the United States by "Lassie" and other celebrity pets. See what makes them such wonderful companions in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: Miniature Pinscher
Despite the uncanny resemblance, the "min pin" is not related to the Doberman. Learn more about miniature pinschers in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: Coton de Tulear
If you're looking for personality and more in one small package, the Coton de Tulier may be the dog for you!
Dogs 101: Yorkshire Terrier
The Yorkie is the second most popular breed in the world, and considered hypoallergenic. Learn more about the Yorkie in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: Pug
Beauty is often said to dwell in the eye of the beholder -- this certainly applies to the Pug, one of the most popular dogs in the United States. Learn more about this lovable breed in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: Beagle
The Beagle is one of the most popular hunting dogs in the United States. Learn more about this barking breed in this clip from Animal Planet's "Dogs 101" series.
Dogs 101: Soft Coated Wheaten Terrier
One of the best family dogs, the Soft-Coated Wheaten Terrier was originally bred as a substitute for a hound. This lively, spunky breed is one of the most amicable dogs -- watch this clip from Animal Planet's "Dogs 101" series to learn why.
Too Cute: Chow Chow Checkup
Before the Chow Chows can take to the show ring, they have to first get a clean bill of health. While they are waiting, these two Chow Chows put on a cute display of cuddling and impatience.
Too Cute: Havenese Explore the Outdoors
Havenese pups grow to three times their birth size in the first six weeks of life. Now, they are finally big enough to explore the outdoors, and hopefully give mama a break.
Too Cute: First Ridgeback Outing
Rhodesian Ridgebacks were originally breed to hunt big game in Africa and love being outdoors. Here, a litter of pups gets to go outside for the first time.
Too Cute: Puppy Pug Playtime
It's playtime for these six-week-old pug puppies as they find their footing -- and their feistiness -- among their new toys.
Too Cute: Rottweiler Puppy Put in Timeout
After repeatedly running off, this rottie pup gets put on a leash. These pups stick together, however, and it isn't long before his brothers and sisters try to help him find a way out.
Too Cute: Aussie Pups' First Venture Outside
At 3 1/2 weeks old, these Aussie puppies get their first taste of the great outdoors. When mama ventures off, one of her pups goes on the hunt to find her, only to need rescue from one of her brothers.