Extras
Sly Bear Steals From Woodpecker's Acorn Stash
There are many reasons Big Bend is good for bears and this is one of them.
Sly Bear Steals From Woodpecker's Acorn Stash
Preview of Big Bend: The Wild Frontier of Texas
Witness the wildlife and serene beauty of America’s Wild West.
Preview of Big Bend: The Wild Frontier of Texas
Watch the elf owl, the smallest owl in the world, hunt food for its chicks.
Meet the World's Smallest Owl
Making of "Big Bend: The Wild Frontier of Texas"
Filmmaker Skip Hobbie discusses his and the crew's experience making "Big Bend."
Making of "Big Bend: The Wild Frontier of Texas"
Anna’s Hummingbird Filmed Nesting for First Time in Big Bend
This is the first time these birds have ever been seen nesting in Big Bend.
Anna’s Hummingbird Filmed Nesting for First Time in Big Bend
Preview of Pumas: Legends of the Ice Mountains
Follow the fate of a puma family in the ice mountains of Patagonian Chile.
Preview of Pumas: Legends of the Ice Mountains
Mother Puma Teaches Daughter How to Hunt
Solitaria, a mother puma, is on the move to hunt prey with her cubs close by.
Mother Puma Teaches Daughter How to Hunt
Cazadora, a female puma, stands her ground when a male puma comes back for his kill.
Female Puma Snubs Male
Behind the Scenes of Pumas: Legends of the Ice Mountains
Go behind the scenes of Pumas: Legends of the Ice Mountains.
Behind the Scenes of Pumas: Legends of the Ice Mountains
A family of marmots prepares for their upcoming hibernation in a den 6 feet underground.
Secrets of Marmot Hibernation
Preview of The Alps: Winter's Fortress
Experience the hostile and bitter cold ecosystems of the Alps, shaped by snow blizzards.
Preview of The Alps: Winter's Fortress
Preview of The Alps: The High Life
Enjoy the Alps in spring and summertime as newborn animals grow up to face the winter.
Preview of The Alps: The High Life
When the ice on high alpine lakes begins to melt, brown frogs appear with a mission.
Annual Alpine Frog Orgy
Journey to Lapland, where tales of Santa Claus mingle with hearty wildlife.
Preview of Santa's Wild Home
Follow Thousands of Reindeer on an Epic Journey
Witness the mass migration of hundreds of thousands of reindeer in Lapland.
Follow Thousands of Reindeer on an Epic Journey
Tool-Using Macaques Could Drive Shellfish Extinct
These monkeys are exceptional tool-users, which could have some surprising consequences.
Tool-Using Macaques Could Drive Shellfish Extinct
Preview of Primates: Episode Three "Protecting Primates"
Meet the scientists making groundbreaking discoveries to safeguard the future of primates.
Preview of Primates: Episode Three "Protecting Primates"
Orangutan Orphans Learn to Climb
Orphan orangutans receive a special lesson from their human carers.
Orangutan Orphans Learn to Climb
How Do Monkeys Safely Cross the Road?
These monkeys are provided with some help when crossing busy roads.