Skip to main content

Up Next

Grand Canyon

Grand Canyon

Season 16 Episode 2
26:15
Serengeti Stories

Serengeti Stories

Season 17 Episode 5
53:54

Extraordinary Cats

Season 17 Episode 8
53:57
A Conversation with Koko

A Conversation with Koko

Season 17 Episode 10
53:43
FORCES OF THE WILD - Heavenly Partners

FORCES OF THE WILD - Heavenly Partners

Season 17 Episode 13
53:49
Sled Dogs: An Alaskan Epic

Sled Dogs: An Alaskan Epic

Season 18 Episode 4
53:46
Wisdom of the Wild

Wisdom of the Wild

Season 18 Episode 5
53:49
Cloud: Wild Stallion of the Rockies

Cloud: Wild Stallion of the Rockies

Season 20 Episode 1
53:31
Dogs: The Early Years

Dogs: The Early Years

Season 20 Episode 2
53:48
Horse and Rider

Horse and Rider

Season 21 Episode 2
52:58
Under Antarctic Ice

Under Antarctic Ice

Season 21 Episode 7
54:39
Diamonds

Diamonds

Season 21 Episode 16
54:40
Back to Show
Nature

Toothwalkers: Giants of the Arctic Ice

Season 16 Episode 1

Features extremely rare under-the-ice footage that reveals a complex and potentially dangerous side to this huge and often mysterious mammal.

Support Provided By
Season
Clash: Encounters of Bears and Wolves
Unlock with PBS Passport
53:10
In Yellowstone National Park, two predators reign supreme: the grizzly bear and the wolf.
Hummingbirds: Magic in the Air
Unlock with PBS Passport
53:11
CINE Golden Eagle Award Winner: Hummingbirds spend most of their lives in fast forward.
Mezzanine_173.jpg
Unlock with PBS Passport
53:10
The black mamba is one of Africa's most dangerous and feared snakes.
Cloud: Challenge of the Stallions
Unlock with PBS Passport
53:10
The returning saga of Cloud, the wild stallion.
The Loneliest Animals
Unlock with PBS Passport
50:01
The loneliest animals are the most endangered species on the planet.
Frogs: The Thin Green Line
Unlock with PBS Passport
53:43
It is the greatest mass extinction since the dinosaurs.
Kilauea: Mountain of Fire
Unlock with PBS Passport
54:06
Kilauea, on Hawaii's Big Island, is the world's most active volcano.
Why We Love Cats and Dogs
Unlock with PBS Passport
53:30
Relationships with cats and dogs are some of the longest and most intimate of our lives.
Drakensberg: Barrier of Spears
Unlock with PBS Passport
53:47
In the Drakensberg Mountains of South Africa, eland make a remarkable journey of survival.
Is That Skunk?
Unlock with PBS Passport
53:23
Skunks seem to know their power as they navigate the margins of our world.
The Dragon Chronicles
Unlock with PBS Passport
52:55
Ancient maps and legends tell of dragons in our world. Where did these stories come from?
The Wolf That Changed America
Unlock with PBS Passport
51:14
In 1893, a bounty hunter journeyed to New Mexico on a mission to kill a dangerous outlaw.
Active loading indicator