Mud volcano, Indonesia | How Earth Made Us

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...

Beneath the Yorkshire Dales | The Great British Countryside

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

Malham Cove | The Great British Countryside

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

Geology of the Yorkshire Dales | The Great British Countryside

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

2: Moving Mountains | Men of Rock

Iain Stewart finds out how gung-ho geologist Edward Bailey discovered that Scotland was once home to super volcanoes. Plus the story of uns...

Chalk cliffs | The Great British Countryside

High Dennis climbs the chalk cliffs on the South East coast of England.

Tar sands | How Earth Made Us

Professor Iain Stewart discusses tar sands, one of the more complicated ways of extracting oil.

1: Building Britain | Britain Beneath Your Feet

Dallas Campbell reveals how we can only understand the world around us by discovering the hidden wonders beneath our feet.

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...

5: Human Planet | How Earth Made Us

Series in which Professor Iain Stewart looks at how geology has shaped human history. He explores the newest force, humans, whose impact ...

Cliffhanger | Men of Rock

Dr Iain Stewart climbs a coastal sea stack and explains its geology.

Human interventions in the water cycle | How Earth Made Us

Professor Iain Stewart investigates the ways that humans have intervened in the water cycle.

Pavement Knowledge | The Trip

An explanation of the geological conditions that produced the limestone pavement in the Yorkshire Dales.

S2E7: Landslides | Fierce Earth

The team explore the threat of landslides in the UK. Leah travels to the Isle of Wight to discover why it's under the constant threat of erod...

Wolf Rock Lighthouse | The Great British Countryside

Wolf Rock Lighthouse is built on an outcrop of igneous rock left over from a volcanic eruption over a hundred million ye...

1: Avalanche | Dangerous Earth

Dr Helen Czerski looks at the anatomy of an avalanche. From shocking eyewitness footage from within an avalanche to detailed CT scans showing ...

1: Deep Time | Men of Rock

Iain Stewart tells the story of James Hutton, the founding father of geology. This Scottish thinker overturned ancient beliefs about how and when ...

3: The Big Freeze | Men of Rock

In the final episode of the series, Iain Stewart finds out about daredevil scientist Louis Agassiz, who first imagined the world had been gri...

4: Highlands | The Great British Countryside

Hugh Dennis and Julia Bradbury are in the Highlands of Scotland, Britain's wildest and oldest landscape. They explore a landscap...

Coastal Erosion | From Above

Crumbling into the sea - the Isle of Wight, from above.