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Two ultra athletes. Five months. Eight of the toughest endurance races in the world. With the globe as their playground, friends and fierce...

From the producers of Naked and Afraid comes 100 Miles From Nowhere, an Animal Planet series that follows adventurer Matt Galland and his two best...

Selection for the SAS is one of the world's toughest job interviews and physical fitness is only the starting point. What's really being tested is...

The six-part documentary series follows a training course for mine clearance divers – a specialized unit tasked with finding and defusing...

Saint-Jean-sur-Richelieu is home to 15 proud arm wrestlers who have united to form an elite team: DAWT (Destroyer Arm Wrestling Team). They train...

The 24 Hours of Le Mans is a motor race like no other. Taking place in France each year, it is an endurance test for drivers and cars that literally...

Sixty-foot waves, nosy killer whales, hypothermia, tongue rot. Ultra-athlete Ross Edgley attempts to swim all the way around Iceland - 1000 miles of...

Each week, host Alex Weber joins your favorite ninjas to get an insider's behind the scenes look at how an obstacle goes from an idea to the ultimate...

Elite athletes will have the chance to win $1,000,000 every time they run the Million Dollar Mile course.

Twelve famous faces embark on one of the toughest tests of their lives, for Stand Up To Cancer. And Ant Middleton and his instructors are making no...

Competitors from all over the UK take on TV's toughest obstacle course.

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

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

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

This compelling series investigates the motives and m.o. of female murderers. While males are often driven by anger, impulse and destruction, women...

TV's most-watched history series brings to life the compelling stories from our past that inform our understanding of the world today.

Drivers, managers and team owners live life in the fast lane - both on and off the track - during one cutthroat season of Formula 1 racing.

Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from...

MegaStructures is a documentary television series appearing on the National Geographic Channel in the United States and the United Kingdom, Channel 5...

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

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

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

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.