Episodes

Delve into the landscape and wildlife of the “Middle World,” the delta of the Okavango River. In the most dynamic and lively part of the river, long caravans of elephants travel along the water, and Pied kingfishers hover before diving in for fish and frogs. Hyena and warthog families share neighboring dens, helping each other by keeping an eye on threatening predators.

Experience the wildlife of the Okavango Delta, an unlikely oasis and lush paradise in Southern Africa that connects and supports a wide array of creatures. Lions chase elephants, who chase hippos, who chase crocodiles. F. Murray Abraham narrates.

Go undercover with a film crew in the untouched wilderness of biodiversity in the Amazon rainforest. Meet some of the most incredible creatures, from pygmy marmosets to pumas, as the wild secrets of the jungle are revealed.

Travel back in time with a pioneering group of scientists who make surprising discoveries that transform human understanding of how nature works. Based on a book of the same name.

Follow an Alaskan professor as he raises and studies a day octopus in his home, making remarkable discoveries about its extraordinary intelligence, personality and skills. Octopuses are able to recognize faces and interact with other individuals.

Equus "Story of the Horse" - Episode 2: Chasing the Wind | Preview

Learn how plants and animals depend on each other to survive. See first-hand how climate change can break those connections, altering the timing of weather and plant growth, and disrupting the delicate relationships between plants and pollinators such as moths, bees and butterflies.

Breeding and the greening of the landscape are tied to another major spectacle of spring: the mass movements of animals as they take advantage of spring’s bounty. Meet the scientists who track the journeys of animals such as butterflies, birds, bison and bats over vast distances, from winter refuge to spring nesting grounds.

From Sequoia to the Everglades, from bear cubs to hummingbirds, from hibernation to pollination, Spring is coming to you, Live on PBS.

The egg is perhaps nature’s most perfect life support system. Step by step as the egg hatches, host David Attenborough reveals the wonder behind these incredible miracles of nature.

Austria’s Kalkalpen National Park is the largest track of wilderness in the Alps, but it wasn’t always that way. The park was once the site of major logging and mining operations, but those activities ceased more than two decades ago. Three years in the making, Forest of the Lynx chronicles life in this remote wilderness and the complex partnerships among plants, insects, animals and trees.

Uncover the variety of activity, both human and natural, that occurs on the slopes of active volcanoes. Take a terrifying descent into the crater of one of the world’s most dangerous volcanoes alive today. James Naughton narrates.

Experience the natural world through the eyes of the Vikings. From the killer whales of the North Sea to the volcanic mounts of Iceland, see the deep history and cultural respect the Vikings had with the land and sea. Ewan McGregor narrates.

Join anthropologist Dr. Niobe Thompson and equine experts on a two-part adventure around the world and throughout time to discover the origins of the horse.

Join Sir David Attenborough as he pieces together the remarkable discovery of the Ichthyosaur, a fearsome fish lizard that lived during the age of dinosaurs.