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The ocean floor is home to centuries' worth of sunken vessels integrated into marine habitats. Explore extraordinary wrecks around the world and...

With the 00s now firmly in our rear view mirror, the decade is ripe for re-evaluation. From 9/11 to the financial crisis, the decade shows not only a...

Now more than ever, terrorist groups are obtaining nuclear weapons. With increasing cases of theft and re-sale at dozens of Russian sites, it's...

A group of families learn the charismatic man they had trusted is sperm donor to hundreds — or perhaps thousands — of other children...

A detailed, and unbiased, look at the 43 men who have been the presidents of the United States of America.

A look at 15 of Ireland's National Historic Properties - a collection of castles, country houses, memorial sites and gardens, owned by the State and...

Examine how ancient civilisations built some of the most magnificent structures on the face of the Earth, many centuries before the industrial...

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

Since it began in 1983, Frontline has been airing public-affairs documentaries that explore a wide scope of the complex human experience. Frontline's...

Filmed across six continents, this docuseries uses cutting-edge camera technology to capture animals' nocturnal lives, revealing new behaviours...

Motoring programme featuring reviews of and reports about cars of all types.

Documentary series tracking the dreams and worries of Wrexham, a working-class town in North Wales, UK, as two Hollywood stars (Rob McElhenney and...

Doctor Who Confidential is a documentary to complement the revival of the long-running British science fiction television series Doctor Who. Each...

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John...

Natural World is a nature documentary television series broadcast annually on BBC Two and regarded by the BBC as its flagship natural history brand....

Using the very latest in drone and aerial photographic technology, tour across countries and their seasons, getting a unique view from above.

A worldwide guided tour of the greatest movies ever made and the story of international cinema through the history of cinematic innovation.

An in-depth look at the history and pop cultural significance of horror films.

A series of standalone documentaries powered by the unparalleled journalism and insight of The New York Times, bringing viewers close to the...