Seasons & Episodes
T-Rex
Sixty-five million years ago, a world that belonged to the dinosaurs suffered a cosmic catastrophe, obliterating the kin
Sharks
Documentary combining wildlife cinematography and 3-D graphics to explore the evolutionary history, survival skills and
Snakes
Documentary explores the natural habitats of snakes, providing a unique perspective. Computer graphics are used to illus
Elephants
Documentary explores the wildlife behavior of elephants, using cutting-edge computer animation to examine the evolution
Dogs
At times, dogs appear to move and react like wild animals. Yet they are, by definition, domesticated. In perhaps only fo
Great Apes
The great apes - ingenious, clever, perceptive - are the closest thing humans have to living relatives. These thoughtful
Big Cats
This documentary from the Discovery Channel drops the viewer into the feline world of the big cats of the jungle and the
Whales
Documentary providing a reference guide to whales. Includes background on their evolutionary past and their scientific d
Bears
Documentary compares and contrasts the similarities and differences among all eight species of bears, including the griz
Birds of Prey
Documentary special about birds of prey, including golden eagles, turkey vultures and barn owls. Examines what makes eac
Octopus
Eight legs, three hearts, and a wealth of suction cups - the octopus is one of nature's most curious creations. Color-bl
Horses
The Ultimate Guide: Horses is part of the Discovery Channel's nature series. Exploring the life of the powerful and maje
Crocodiles
They can live for a century, wait a year between meals, and deliver 16 tons of crushing force with their jaws. Is it any
Ants
Documentary that reveals the life of ants through graphics, natural history footage and interviews with entomologists.
Dolphins
Almost everybody loves dolphins. Some people think of them as being cooperative, intelligent and caring. Others even vie
House Cats
Covering the domestic cat in great detail, The Ultimate Guide: House Cats is both informative and humourous. Illustrated
Human Body
A tour through the human body, from skeleton to skin, from the senses to organs and cells. Utilizes microscopic and endo
Planes
Documentary examining the science, safety and history of aviation. Traces the evolution of planes through one century an
Extreme Weather
Sun, wind, and rain are basic to life, but sometimes the weather is more than just that. Sometimes it's stronger, violen
Mummies
Documentary that unwraps the mystery of mummification, a practice that has permeated almost every age and culture. Using
Submarines
Modern submarines, enormous ships that are self-contained wonders of technology, are able to produce oxygen and water fo
Pyramids
Documentary that goes inside the framework of pyramids to show how these structures have changed over time, starting as
Spiders
Documentary about spiders, showing how arachnids jump, spin webs and poison and digest their prey. Covered by only a thi
Mastodon in your Backyard
Not long ago North America was host to saber tooth cats, camels, mammoths and lions. Among these now seemingly exotic cr
Volcanoes
Take a look at the latest volcanic survey data and marvel at the frightening number of volcanoes heating up around the w
Iceman
On the basis of the more recent research methods on the Similaun mummy, it has been suggested empirically that the death
Pregnancy
This visually stunning program takes viewers from the moment of conception to the moment of birth. Checking in at four-w