Winning the Tour de France in 1997 made Jan Ullrich a star. But soon after, the downfall of road cycling's biggest talent begins. The five-part...

This three-part documentary series follows a trio of fighter pilot recruits as they attempt to become the best of the best - to be selected to fly...

Julia Bradbury and JJ Chalmers are given unprecedented access to the Royal Navy.

Survival instructor Marc Mouret have 100 days to sharpen his body and mind to take on extraordinary challenges.

Go inside Canelo Álvarez and Terence Crawford's training camps and personal lives as they prepare for their once in a lifetime super...

Scotland's thriving adventure sports scene - from mountain biking and kayaking, to adventure racing, surfing and mountain marathons.

The world’s most loved dog behaviorist, Cesar Millan, rescues neighborhoods terrorized by badly misbehaving pooches. Each week, Cesar is called...

Go inside Jake Paul and Mike Tyson's training camps and personal lives as they prepare for their must-see heavyweight boxing match live on Nov. 15.

Pro cycling’s Movistar Team sets their sights on victory while on the road as they face challenges, controversy and internal conflict.

What does it feel like to be one of the best tennis players in the world? An intimate look inside the life of one of the most gifted and complex...

Ten women. Paired with WWE Superstars. Together they find the strength, courage, and ability to transform themselves both on the inside and out.

In 2004 Ewan McGregor and Charley Boorman embarked on an epic challenge to bike 20,000-miles across 12 countries and 19 time zones in just 115 days....

An inside look at NFL training camps. From the top coaches to the rookies trying to make the team, Hard Knocks showcases what it takes to be in the...

Bizarre Foods with Andrew Zimmern is a travel and cuisine television show hosted by Andrew Zimmern on the Travel Channel. The first season debuted on...

Some of the most amazing, eye-opening and downright scary paranormal videos from around the world are featured as a panel of experts break down the...

In this harrowing reality series, “Survivorman” Les Stroud travels to far-flung locales with little more than the clothes on his back and...

Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives...

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

Two talented chefs go head-to-head for the chance to Beat Bobby Flay. To get to Bobby the chefs must first face off against each other, creating a...

A celebration of Scottish history and culture, with Outlander stars Sam Heughan and Graham McTavish discovering the heritage of their native country,...

This reality competition sees teams embark on a trek around the world to amazing destinations where they must compete in a series of challenges, some...

Will Smith whose curiosity and wonder is positively infectious—is guided by National Geographic Explorers traveling to different corners of the...

British television series which features unusual and often elaborate architectural homebuilding projects.