Extras

Video thumbnail: Nature Preview of The Bat Man of Mexico

Nature

Preview of The Bat Man of Mexico

Meet Mexico’s very own ‘Bat Man,’ an ecologist dedicating his life to saving bats.

Preview of The Bat Man of Mexico

Video thumbnail: Nature Bat Volcano Erupts at Night

Nature

Bat Volcano Erupts at Night

It's called the bat volcano because every night, it erupts.

Bat Volcano Erupts at Night

Video thumbnail: Nature What Makes Hawaii's Green Sea Turtles Unique?

Nature

What Makes Hawaii's Green Sea Turtles Unique?

Hawaii is home to the largest hard-shelled sea turtles in the world.

What Makes Hawaii's Green Sea Turtles Unique?

Video thumbnail: Nature Sharks vs Bait Ball

Nature

Sharks vs Bait Ball

When these small fish sense danger, they react by crowding close together in a bait ball.

Sharks vs Bait Ball

Video thumbnail: Nature Preview of Sharks of Hawaii

Nature

Preview of Sharks of Hawaii

Meet the sharks that call the waters near Hawaii’s islands their home.

Preview of Sharks of Hawaii

Video thumbnail: Nature Peek-A-Boo with Hawaiian Garden Eels

Nature

Peek-A-Boo with Hawaiian Garden Eels

These native Hawaiians are desperately shy.

Peek-A-Boo with Hawaiian Garden Eels

Video thumbnail: Nature The Making of "Sharks of Hawaii"

Nature

The Making of "Sharks of Hawaii"

Dive behind the scenes of "Sharks of Hawaii."

The Making of "Sharks of Hawaii"

Video thumbnail: Nature Young Leopard Learns How to Successfully Hunt

Nature

Young Leopard Learns How to Successfully Hunt

After a number of failed attempts, a young leopard gains the skills needed to catch birds.

Young Leopard Learns How to Successfully Hunt

Video thumbnail: Nature Preview of The Leopard Legacy

Nature

Preview of The Leopard Legacy

Follow the story of a leopard mother as she raises her cubs near the Luangwa River.

Preview of The Leopard Legacy

Video thumbnail: Nature Mother Leopard Protects Cubs from Male Intruder

Nature

Mother Leopard Protects Cubs from Male Intruder

Olimba discovers a nomadic male leopard near her cubs and without hesitation, she attacks.

Mother Leopard Protects Cubs from Male Intruder

Video thumbnail: Nature Leopard Hunts Baboon in Broad Daylight

Nature

Leopard Hunts Baboon in Broad Daylight

Mother leopard Olimba proves her ability as a skilled hunter as she stalks baboons.

Leopard Hunts Baboon in Broad Daylight

Video thumbnail: Nature Sly Bear Steals From Woodpecker's Acorn Stash

Nature

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

Video thumbnail: Nature Preview of Big Bend: The Wild Frontier of Texas

Nature

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

Video thumbnail: Nature Meet the World's Smallest Owl

Nature

Meet the World's Smallest Owl

Watch the elf owl, the smallest owl in the world, hunt food for its chicks.

Meet the World's Smallest Owl

Video thumbnail: Nature Making of "Big Bend: The Wild Frontier of Texas"

Nature

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"

Video thumbnail: Nature Anna’s Hummingbird Filmed Nesting for First Time in Big Bend

Nature

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

Video thumbnail: Nature Preview of Pumas: Legends of the Ice Mountains

Nature

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

Video thumbnail: Nature Mother Puma Teaches Daughter How to Hunt

Nature

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

Video thumbnail: Nature Guanacos Rare Birth Ritual

Nature

Guanacos Rare Birth Ritual

Guanacos have a unique problem when it comes to reproducing.

Guanacos Rare Birth Ritual

Video thumbnail: Nature Female Puma Snubs Male

Nature

Female Puma Snubs Male

Cazadora, a female puma, stands her ground when a male puma comes back for his kill.

Female Puma Snubs Male

Video thumbnail: Nature Behind the Scenes of Pumas: Legends of the Ice Mountains

Nature

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

Video thumbnail: Nature Secrets of Marmot Hibernation

Nature

Secrets of Marmot Hibernation

A family of marmots prepares for their upcoming hibernation in a den 6 feet underground.

Secrets of Marmot Hibernation

Video thumbnail: Nature Rival Bucks Fight Over Mate

Nature

Rival Bucks Fight Over Mate

Among the chamois in the Alps, the mood is tense.

Rival Bucks Fight Over Mate

Video thumbnail: Nature Preview of The Alps: Winter's Fortress

Nature

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