How garlic is being used to treat disease in trees | Newsround

Amazon deforestation | Meat: A Threat to Our Planet?

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

03: Destroying the Forest | Landmarks

By the next century, the rainforests of the world could have disappeared for ever, destroyed by outside influences and economic pressur...

Adaptation of Polar Bear | Life In The Snow

An exploration of how polar bears have adapted to living in freezing conditions.

02: People of the Forest | Landmarks

People of the Forest looks at the Baka of the Cameroon & the Kayapo of South America & how their lives work in balance with the rainforest.

Fossil fuels behind every day food | Natural World

Rebecca Hosking goes through the fossil fuels involved in creating a shop bought sandwich.

Carbon in the ocean | Royal Institution Christmas Lectures

Dr Helen Czerski explains how carbon is incorporated into the ocean and how the increase in carbon intake is impac...

Fire ant raft | A Perfect Planet

Rafting fire ants in Peru find a way out of a bad situation.

01: The Living Forest | Landmarks

The Living Forest looks at all the animals & plants that live in the forest on the ground to the forest canopy, & shows how they live in ba...

04: Saving the Forest | Landmarks

Despite the destruction, there are ways to save the forest, by careful harvesting, protecting, learning, replanting, policing - and campaig...

Climate injustice | Royal Institution Christmas Lectures

The people and areas that are being most affected by climate change are often those which contribute the least.

Searching for sunlight | Life

Different species of plants adopt a variety of ingenius techniques to secure much needed sunlight.

Woolly Mammoth: Secrets from the Ice

Professor Alice Roberts on the natural history of the woolly mammoth, revealing adaptations that helped the species evolve from their or...

Adaptation of the Owl | Life In The Snow

An exploration of how the great grey owl has adapted to catching it's prey.

Adaptive radiation | Nature's Wonderlands: Islands of Evolution

Adaptive radiation is a feature of island life, where isolation creates an abundance of opportunity.

Cattle feedyard | Meat: A Threat to Our Planet?

Liz Bonnin visits a cattle feedyard, a mass factory farm, that contains about 50,000 cows.

Flight of the bumblebee | The Private Life of Plants

David Attenborough explores the role of insects, especially bees, in the pollination process.

Permaculture | Natural World

Rebecca Hosking investigates permaculture in a small farm in the mountains of Snowdonia.

Polar bears in their habitat (no narration) | Wonders of the World

A family of polar bears explore the icy cold surroundings of their Arctic home.

Scarlet macaws feed on clay licks | Earthflight

Earthflight follows scarlet macaws as they feed on medicinal clay licks in the Amazon jungle.

Spring loaded ambush predator | Monkey Planet

The Philippine tarsier is a pint sized predator leaping from tree to tree under the cover of night to hunt insects.