6: The Last Frontier | Frozen Planet

1: To the Ends of the Earth | Frozen Planet

David Attenborough sets out on an extraordinary journey across the earth's polar regions, exploring the Arctic and Antarctic.

2: Spring | Frozen Planet

It's spring in the polar regions and, after a five-month absence, the sun reappears. The greatest seasonal transformation on our planet is under way.

3: Summer | Frozen Planet

The impact of summer on polar bears, musk oxen and penguins, who struggle to cope with an unlikely problem - heat.

4: Autumn | Frozen Planet

As the big freeze returns, polar landscapes are transformed. Wildlife leaves, but the giant emperor penguin arrives.

5: Winter | Frozen Planet

During winter, most animals abandon the polar regions, but a few extreme survivors remain. This is the story of their battles to endure the planet'...

7: On Thin Ice | Frozen Planet

David Attenborough journeys to the poles to investigate what rising temperatures will mean for the people and wildlife that live there, and fo...

Criminal penguins | Frozen Planet

Some penguins turn to a life of crime to build the perfect nest.

Stunning snowflakes | Frozen Planet

Two identical snowflakes have never been found.

Unicorns of the north | Frozen Planet

Temporary cracks provide highways through the ice.

8: Heroes | Planet Earth III

Sir David Attenborough introduces conservation heroes fighting to save the world's wildlife, from exploring remote jungles to going undercover t...

The mystery of the whale shark nursery | Blue Planet II

Nutrients from the deep provide sustenance for a large gathering of sea life.

Ants vs Cows | Natural World

The super colony unites in a spectacular attack to defend their nest from curious cows.

3: Jungles | Planet Earth II

Jungles provide the richest habitats on the planet - mysterious worlds of high drama where extraordinary animals attempt to survive in the most ...

Lizard Heaters | Life in Cold Blood

Wall lizards take advantage of foul-smelling dead-horse arums.

How Many People Can Live on Planet Earth? | Horizon

Naturalist Sir David Attenborough investigates whether the world faces a population crisis and if it is the duty of indiv...

11: Ocean Deep | Planet Earth

Series showing our planet in its natural glory. A look at the largest of all habitats, the ocean, which encompasses 90 per cent of all the livi...

Weighty wanderers | Life in the Freezer

With a wingspan of over 3m, the wandering albatross has the biggest feeding range of any bird. Throughout the winter they remain in n...

Our Precious Isles | Wild Isles

David Attenborough celebrates the rich variety of habitats in our wild isles, the existence of which is critical for the survival of species ...

4: Desert Worlds | The Green Planet

Desert plants spend decades in suspended animation waiting for rain, or they travel to find it. They survive using weapons, camouflage an...

David Attenborough | The Queen's Platinum Jubilee

David Attenborough speaks about the environment. Also, includes footage of the drones that turn into animals.

Greta meets David Attenborough | Greta Thunberg: A Year to Change the World

Greta Thunberg and David Attenborough discuss their hopes for the future of the planet.

COP26 delegates and climate scientists | Climate Change: The Facts

COP26 delegates and climate scientist Hannah Cloke discuss their hopes for the COP26 conference.

The People v Climate Change

Meet the 108 ordinary Brits who Sir David Attenborough says we should listen to. This warm and honest documentary reveals how everyday people fee...

Leopard seal vs penguin | Seven Worlds, One Planet

Glaciers crumbling more quickly, due to climate change, give the advantage to leopard seals hunting penguins.

Poison dart frogs battle it out | Attenborough's Life in Colour

A poison dart frog fights off a contender until he's sufficiently warned off.

The Weddell seal's adaptations | Life

The Weddell seal is perfectly adapted to survive in the environment it must endure.

Biodiversity loss | Extinction: The Facts

An exploration of the devastating impacts of the loss of insect and plant biodiversity.

David, The Ruler | Dynasties

One strong and determined leader, David, rules the land, but can trust no one.

Marine predators and scavengers | The Blue Planet

The scavengers of the deep ocean rely on predators at the surface to provide their nutrition.