6: Revolution | British Isles: A Natural History

1: Three Billion Years in the Making | British Isles: A Natural History

Alan Titchmarsh travels Britain to discover why our islands are so diverse, peeling back the layers o...

Simon Reeve's Return to Cornwall

Simon Reeve is back to visit one of Britain’s favourite counties to discover what life is really like for the locals after the summer crowds...

Geology of the Yorkshire Dales | The Great British Countryside

Julia Bradbury explores the geology of the limestone pavement in the Yorkshire Dales.

The Lakes with Simon Reeve

Simon Reeve travels through the glorious Lake District and the county of Cumbria, where huge changes are sweeping an ancient landscape.

3: Ice Age | British Isles: A Natural History

Alan Titchmarsh travels Britain to discover why our islands are so diverse, beautiful and extreme. He looks back to the last Ic...

Episode 2 | The Lakes with Simon Reeve

Simon looks at the impact of humans on England's biggest and most popular national park.

Shetland's Mega Wind Farm | From Above

The UK's most powerful onshore wind farm, in the windiest part of the country. From above.

2: Deserts, Dinosaurs and Volcanoes | British Isles: A Natural History

Alan Titchmarsh uncovers how the British Isles were formed and looks back to a time when dinosaurs roa...

Malham Cove | The Great British Countryside

Hugh Dennis visits Malham Cove and explains the geology of how it was created.

Epping Forest | Countryfile

Anita Rani is in Epping Forest to find out about its past, its wildlife and the people who look after it, and Hamza Yassin gets up close to some ...

Greenhouse effect | Making Scotland's Landscape

An experiment that demonstrates the greenhouse effect.

6: The Industrial Landscape | Britain from Above

Comparing footage of Britain's industrial landscape in the 1940s with today.

Beneath the Yorkshire Dales | The Great British Countryside

Hugh Dennis ventures into Gaping Gill, a cave produced by limestone erosion.

Episode 3 | The Lakes with Simon Reeve

Simon Reeve comes to the end of his travels through the Lake District and Cumbria, exploring the rugged coast of Cumbria and learning ...

Dartmoor granite tors | The Great British Countryside

Hugh Dennis explains the geological processes that caused the granite tors on Dartmoor.

Gorge created by glacial erosion | The Great British Countryside

A Yorkshire railway runs through a gorge that was created by glacial erosion.

Hardraw Force | The Great British Countryside

Hugh Dennis visits a waterfall in the Yorkshire Dales that has created a gorge in the landscape.

How Britain became an island | The Great British Countryside

Hugh Dennis explains how Britain came to be separated from Europe.

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 ...

2: The Land | Making Scotland's Landscape

Professor Iain Stewart reveals how Scotland's unique landscape was shaped. Here, he discovers how man made the proverbially beautif...