From the grit of South Memphis, a group of young climbers set out to scale a 16,000-ft rock tower on Mt. Kenya—defying the limits of their world and themselves, and confronting thin air, raw fear, and the climb toward self-discovery.

In this all-encompassing competition series, amateur climbers are put through a rigorous series of mental and physical challenges, utilizing the most intimidating ascents in the world to crown the world’s best amateur climber.

Alex Honnold leads an expedition to Greenland to climb a huge 4,000 foot sea cliff and investigate the impacts climate change on the region.

Rock Stars is a documentary/reality television series that follows a team of rock scalers from a slope stabilization/rock remediation company. The series is produced by Echo Entertainment for the National Geographic Channel. Ten episodes have been created so far, the first airing on November 22, 2011.

An unflinching portrait of Dean Potter, the world's most influential and controversial climber, base jumper and highline walker, who achieves jaw-dropping feats while battling his inner demons.

Every fall the REEL ROCK Film Tour brings the year's most exciting new climbing films to live audiences around the world. For 2010, the tour features six amazing short films, with stories from the cutting edge of alpine climbing, bouldering, sport climbing, and traditional climbing.

First Ascent is Sender Films' groundbreaking 6-part series that takes you to the cutting edge of adventure. Produced over two years on five continents, First Ascent follows the greatest climbers to majestic locations around the globe on their quests to redefine what is possible in the mountains.

Free-spirited rock climber Alex Honnold road trips through Nevada in his van, discovering hidden gems, outdoor thrills, and local culture while showing viewers the transformative power of stepping outside their comfort zones.

In the fictional Scottish Highlands town of Glenntannoch, Dr Gordon Urquhart leads a mountain rescue team, whose major missions and incidents are based on real life ones conducted by the Lochaber Mountain Rescue service.

Nigel Spivey reveals how the images which surround us today come from the ancient world. It's an epic journey spanning five continents and a hundred thousand years of history.

Six young fashion lovers swap shopping for the factories and backstreet workshops of India to learn how the clothes they wear are manufactured.

Jackass stars Chris Pontius and Steve-O travel the globe to places like India, Mexico, Africa, Thailand, Argentina, Thailand, Argentina, for a nature show with a Jackass twist.

Each Challenge pits numerous cast members from past seasons of reality shows against each other, dividing them into two separate teams according to different criteria, such as gender, which show they first appeared on, whether or not they're veterans or rookies on the show, etc. The two teams compete in numerous missions in order to win prizes and advance in the overall game.

This fast-paced and stunt-filled motor show tests whether cars, both mundane and extraordinary, live up to their manufacturers' claims. The long-running show travels to locations around the world, performing extreme stunts and challenges to see what the featured cars are capable of doing. The current hosts are Paddy Mcguinness, Chris Harris and Andrew "Freddie" Flintoff.

Major real-life air disasters are depicted in this series. Each episode features a detailed dramatized reconstruction of the incident based on cockpit voice recorders and air traffic control transcripts, as well as eyewitnesses recounts and interviews with aviation experts.

The second version of the American television game show.

A team of professionals headed by expert mechanic Jesse James specialize in transform cars. The clock is ticking as they attempt to turn ordinary vehicles into 'monster machines' in just a week.

Declassified is an American television series produced by Ten Worlds Productions on The History Channel that originally aired on November 9, 2004. The series takes viewers inside vaults and archives around the world to reveal the untold stories of modern history. With the fall of the Iron Curtain and the advent of market economies worldwide, new footage and materials are flooding out of formerly secret organizations like East Germany's Stasi, the Kremlin, the U.S. Central Intelligence Agency, and state television in Korea. Declassified reveals the stories behind the previously unseen footage with relentless, fast-cut montage and a rock beat. Declassified fuses modern graphics and editing, story-telling, rock music and expert interviews to bring to light the thrilling and secret tales of our modern era. The show's director Kosh, winner of three Grammy Awards, is the former creative director for Apple Records and designer for the Beatles and Eagles. Produced and created by Susan Shearer, John J. Flynn and Kosh. Executive produced by Carl Lindahl for the History Channel.

Temptation was an Australian game show which premiered on the Nine Network on 30 May 2005. Hosted by Ed Phillips and Livinia Nixon, the show was a remake of Sale of the Century, which aired on Nine in the same timeslot for more than twenty years between 1980 and 2001. Temptation had the same general format of its predecessor, but with several new features and a de-emphasis on the "shopping" aspects of the endgame. The show ran until 30 November 2007, when it was placed on hiatus by the network following strong competition from game show Deal or No Deal on the rival Seven Network; during the hiatus, Nine filled the timeslot with episodes of the American sitcom Two and a Half Men.

Influential builders, dreamers and believers whose feats transformed the United States, a nation decaying from the inside after the Civil War, into the greatest economic and technological superpower the world had ever seen. The Men Who Built America is the story of a nation at the crossroads and of the people who catapulted it to prosperity.