BBC Four HD

Part 4/6. The terms of Casaubon's will shock Dorothea; Brooke prepares to become a candidate for the Reform Bill.

Military historian Saul David explores how wars are really fought, in the backroom of military planning. He begins by looking at how to keep an army fed and housed.

Liz McIvor looks at how the nation's canal network was saved following years of neglect and finds out how Birmingham led the way in urban regeneration, turning canals and their environs from places to be avoided, to places to embrace.

The story of how Britain's phone network was built. Incredibly, there was once a time when phones weren't pocket-sized wireless devices, but bulky objects wired into homes and workplaces. Over the course of 100 years, engineers rolled out a communications network that joined up...

Military historian Saul David explores how wars are really fought, in the backroom of military planning. He begins by looking at how to keep an army fed and housed.

Remote Eskdale is the final destination in explorer Paul Rose's trek through the Lake District. This corner of the western Lakes is off the normal tourist track, but it boasts England's highest mountain. Before heading for the tough Lakeland summit of Scafell Pike, Paul meets...

BBC FOUR is the BBC channel for people who want more. More depth, more range, more to stimulate the mind.

BBC FOUR is the BBC channel for people who want more. More depth, more range, more to stimulate the mind.

BBC FOUR is the BBC channel for people who want more. More depth, more range, more to stimulate the mind.

BBC FOUR is the BBC channel for people who want more. More depth, more range, more to stimulate the mind.

Liz McIvor discovers how carving up the landscape in order to build canals helped further our understanding of the earth below.

The village of Milton Abbas in Dorset perfectly captures the romantic notion of the idyllic English village, but as archaeologist Ben Robinson reveals, behind it lurks a history of one man's wealth and power. With help from local historians, Ben learns how the local landowner in...

Using 50 years of BBC History archive film, Dr Alice Roberts investigates how views and understanding of Roman Britain have changed over the decades. Along the way she investigates a diverse range of subjects from the Roman invasion, through Hadrian's Wall, the Vindolanda...

A child from the Mumbai slums is accused of fraud after victory in India's 'Who Wants to be a Millionaire?'.

A. R. Rahman chats to Haroon Rashid about his 30+ year career producing music for some of India's most iconic films, international successes, AI and working with Hans Zimmer.