How Fred and Rosemary West became Britain's most notorious killer couple, the story of their victims and raising the question of how many more lives may have been lost.
Dan Snow and archaeologist Raksha Dave investigate how the Black Death devastated Britain 700 years ago, killing around three million people across the country.
Chris Tarrant examines how the railways transformed Britain and shaped the modern nation, from fuelling the Industrial Revolution to opening up holiday opportunities and changing diets.
Two opposite-sex couples who want to improve things in the bedroom agree to let four lesbians loose on their love lives to see if they can learn from their gay counterparts.
Exploring the legends, heritage, ancient settlements and hunting history of Kielder Forest, including a rare window into the wild woodlands that once stretched the length and breadth of Europe.
Colchester man Andy welcomed his new neighbour David with open arms. But when David started to come between Andy and his wife Irene, the friendship quickly soured. Pensioner Peter took no prisoners when Gary moved in next door and started making all sorts of complaints, and the peace of the Dorset countryside ...
Investigative documentary series lifting the lid on the growth, production and sale of supermarket food. Presented by journalist Sian Williams and food writer Stefan Gates.
If there is one genre of art that seems to have played a greater role than any other, it is the nude. For at least 30,000 years, humans have represented the naked form in a variety of ways. From the ideal to the real, the Romantic to the Surrealist, there have been almost no end of works devoted to the unclothed human body. This series - presented by writer and broadcaster Tim Marlow - will examine those artworks, the societies that produced them and the artists that made them.
Professor Akbar Ahmed explore the architectural splendor of Islamic heritage and the profound connection between artistry and religious expression in Islam.
Four hundred years ago, hundreds of innocent people were killed as an obsession to stamp out Satanism swept the British Isles. Dr Suzannah Lipscomb investigates the events of this dark period in our history.
Two-part documentary following World War I's biggest archaeological dig, taking place at Messines in Belgium, uncovering some of the best-preserved trenches, bunkers and tunnels ever discovered on the Western Front and revealing the realities of trench warfare, a Christmas football match and poison gas.