Traces the evolution of cats from their beginnings on the Asian continent to their introduction into the Americas, taking an in-depth look at what makes the family of felines unique and the evolutionary tricks and adaptions that truly make a cat, a cat.

Explores the power, beauty, and behavior of one of the world's most notorious predators, the shark, in five classic specials.

In this double feature, National Geographic explores the amazing and secret world of the great apes. Mystery gorillas: Join primatologist Mireya Mayor at the heart of the jungle to explore the great apes' secret world. Search for the great apes: Join Dian Fossey and Birut�e Galdikas to better understand the mountain gorilla and the elusive orangutan.

PBS explores the snowy owl, the official bird of Quebec made popular by the Harry Potter series.

"Everyone loves dogs, including your favorite PBS KIDS friends! In a special collection, Arthur's dog Pal takes advantage of the special treatment he gets when he has to wear a cone. Pinkalicious helps her friend train his dog for the Pinkminster Dog Show. And Tooey must choose a puppy to train as a sled dog. Plus, Alma recruits her friends and their pets for an animal show, the Kratt brothers go to India to find the Dhole, aka "The Red Dog" and many...

Zoom in on a world of creatures that are industrious, sociable, and environmentally useful, but that are nevertheless avoided and ignored. Safely examine the wonders of the insect through macrophotography and startling 3-D graphics that reveal the true importance of these amazing life forms.

Step into the wilderness and rugged beauty of Michigan's north woods and wetlands with our host, Peter Schriemer. Ecperience the unique majesty of watching a bald eagle take flight, the peacefulness of watching a water strider glide across a still pond and the wonder of watching a prickly porcupine scale a tree.

Everyone wakes up in a bad mood sometimes. You don't want to get up and you don't want to go to school. Nothing works out right or seems like much fun, and not even your favorite grilled cheese sandwich can brighten your day. But even for a cranky pants, most gloomy days don't last past bedtime.

Follows scientists as they track blue whales to determine their feeding habits, study migration patterns, and learn where they birth their young.

Volume 1: Cesar explains how your own calm-assertive behavior can have your dog willingly and happily respecting your command. He shares his persuasive and humorous insights on dog (and human) behavior. (55 min) Volume 2: Dogs don't relate to us as humans. They relate to us as dogs. By working directly with actual cases in home settings, Cesar illustrates the importance of becoming a dog's pack leader. (58 min.) Volume 3: Many people choose a dog...