The diverse peoples, wildlife, landscape and culture of Mexico are explored by focusing on three distinct worlds, great mountain ranges, tropical forests and scorching deserts.

Industry leaders including Eric Schmidt and Steve Wozniak are interviewed in this remarkable look at how Silicon Valley has produced an unrivaled stream of innovations.

Learn about the creation of some of the world’s most ambitious and technologically advanced buildings. From subaquatic homes to futuristic towers and pencil thin skyscrapers, see how these previously impossible structures are taking shape.

Abdullah Saeed throws elaborate cannabis dinner parties with notable chefs preparing multi-course infused meals.

Sue Perkins undertakes an epic, personal journey to the source of India’s Ganges river in the Himalayas, meeting hermits and holy men to understand the sacred nature of this river.

Millions of years ago, incredible forces ripped apart the Earth’s crust creating seven extraordinary continents. This documentary series reveals how each distinct continent has shaped the unique animal life found there.

A weekly helping of topical satire, funny takes on the week’s top stories and Canada-wide adventures.

Concorde is a two-part documentary telling the story of the supersonic passenger jet.

Fifth Gear is a British motoring television magazine series. Originally shown on Channel 5 from 2002 to 2011 and Discovery since 2012, the show is currently presented by Tiff Needell, Vicki Butler-Henderson, Jason Plato and Jonny Smith. Fifth Gear’s rival show is BBC Two’s Top Gear.

Fifth Gear was first broadcast on 8 April 2002 as 5th Gear, and as a continuation of the original incarnation of the BBC show Top Gear, which was cancelled in 2001. Top Gear was relaunched later that year; Channel 5 originally wanted to carry on using the Top Gear name, but the BBC refused. Several of Top Gear’s ex-presenters, including Quentin Willson, Tiff Needell, and Vicki Butler-Henderson were hired by Channel 5 to present Fifth Gear. The show was renamed as Fifth Gear in 2005.

Repeats of Fifth Gear also started being broadcast on UKTV channel, Dave in April 2008 and later on Discovery Turbo.

The six-part, one-hour documentary series takes a deeper look into the stories, people and events that have transformed the world of comic books.

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American Ninja Warrior is a sports entertainment competition spin-off of the television series Sasuke. The series began on December 12, 2009, in Los Angeles, with the top 10 competitors moving on to compete at “Mt. Midoriyama” in Japan. American Ninja Warrior succeeded G4’s American Ninja Challenge as the qualifying route for Americans to enter Sasuke. Beginning with the fourth season in 2012, regional finalists and wild card competitors competed on an identical Mt. Midoriyama course in Las Vegas rather than traveling to Japan to compete on Sasuke. NBC announced in September 2013 that it would air a special USA versus Japan series later that year wherein top American and Japanese competitors would go head-to-head on the Las Vegas Mt. Midoriyama course.

The fifth season of American Ninja Warrior premiered on June 30, 2013 on G4.