Episode 1 | Wales: Land of the Wild

Episode 3 | Wales: Land of the Wild

It is summer and the country is basking in a heatwave. In this season of extremes, it is time for some of Wales's smaller - and more exot...

Episode 4 | Wonders of the Celtic Deep

Presented by Dame Sian Phillips, this episode looks at some of the biggest challenges and issues facing the marine environment in Wale...

After Dark | Wales: Land of the Wild

For the first time, cutting-edge camera technology reveals the secrets of Wales's nocturnal wildlife, from swimming hedgehogs to fishing...

Episode 1 | Wonders of the Celtic Deep

We follow Atlantic grey seals through the year, from courtship to pregnancy and birth. Will a curious snowy-white seal pup make it saf...

Episode 2 | Wales: Land of the Wild

It is the middle of spring and the brightest time of year in Wales. The race is on to breed, but predators are on the hunt.

Episode 2 | Wonders of the Celtic Deep

The strange environment of the shallow seas is one that sits remarkably close to shore. In the giant kelp forest, we join a female cat...

Episode 3 | Wonders of the Celtic Deep

As the water starts to warm in the summer, marine giants arrive at the Celtic deep. Some have travelled for thousands of miles to feas...

Episode 4 | Wales: Land of the Wild

It is autumn, the season of change. Wildlife is on the move, and there are battles to be fought to win mates and secure the right to bree...

Secrets | Wales: Land of the Wild

An epic journey following Wales's rivers from their birth in the mountains to the sea, discovering the hidden secrets of wildlife along the...

Amazon deforestation | Meat: A Threat to Our Planet?

Liz Bonnin witnesses the devastation of the Amazon rainforest from the sky.

Meat: A Threat to Our Planet?

From colossal farms in America to the destruction of the Amazon, Liz Bonnin investigates how our hunger for meat is killing our planet.

David Attenborough's 100 Years on Planet Earth

A 90-minute special, broadcast from the Royal Albert Hall, London, celebrating Sir David Attenborough's groundbreaking career ...

Keeping cool | Nature's Microworlds

The Namaqua chameleon has developed an ingenious tactic to avoid the heat of the Namib desert.

04: Galapagos: Enchanted Isles | Eden: Untamed Planet

How the Galapagos became one of the most important areas of biodiversity in the world, with almost 2,000 unique species...

06: Coasts | Blue Planet II

The wildlife series narrated by David Attenborough explores the planet's coasts. They are the most changeable of the ocean worlds, but they offer...

Climate change and greenhouse gases | Climate Change: The Facts

A discussion of the devastating impact of burning fossil fuels.

Cotton production and the Aral Sea crisis | Stacey Dooley Investigates

Stacey Dooley visits the Aral Sea Basin in Kazakhstan, which has almost entirely dried up due to cotto...

Desert amphibians | Life in Cold Blood

Spadefoot toads can stay underground in a state of suspended animation for years, but when they emerge they must feed and breed before...

The smallest fox with the biggest ears! | Super Cute Animals

The fennec's ears help it to survive in the heat of the desert dunes.

03: Coral Reefs | Blue Planet II

The wildlife documentary series narrated by David Attenborough reveals the ingenious ways life exists in the undersea cities of tropical reefs.