Don't Look Down

MegaStructures is a documentary television series appearing on the National Geographic Channel in the United States and the United Kingdom, Channel 5 in the United Kingdom, France 5 in France, and 7mate in Australia. Each episode is an educational look of varying depth into the construction, operation, and staffing of various structures or construction projects, but not ordinary construction products. Generally containing interviews with designers and project managers, it presents the problems of construction and the methodology or techniques used to overcome obstacles. In some cases this involved the development of new materials or products that are now in general use within the construction industry. MegaStructures focuses on constructions that are extreme; in the sense that they are the biggest, tallest, longest, or deepest in the world. Alternatively, a project may appear if it had an element of novelty or are a world first. This type of project is known as a Megaproject.

Sir Kenneth Clark guides us through the ages exploring the glorious rise of civilisation in western man. Beginning with the bleakness of the dark ages to the present day, we consider civilisation's articulations and expressions in some of man's finest works of art.

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

An insider's look at the engineering and scientific miracles behind the things that form the modern world.

Don Wildman unearths relics from the world's greatest institutions to reveal secrets from the past. He examines each artifact to illuminate history's most incredible triumphs, sensational crimes and bizarre encounters.

Filmed across six continents, this docuseries uses cutting-edge camera technology to capture animals' nocturnal lives, revealing new behaviours filmed in full color like never before.

Explore Marvel’s rich legacy of pioneering characters, creators and storytelling to reflect the world outside your window. Each documentary, helmed by a unique filmmaker, showcases the intersections of storytelling, pop culture, and fandom within the Marvel Universe.

Through the prism of Jeff Goldblum's always inquisitive and highly entertaining mind, nothing is as it seems. Each episode is centered around something we all love — like sneakers or ice cream — as Jeff pulls the thread on these deceptively familiar objects and unravels a wonderful world of astonishing connections, fascinating science and history, amazing people, and a whole lot of surprising big ideas and insights.

James May is out to prove why traditional, old fashioned toys are still relevant today when he pushes them to the limit in spectacular, supersize challenges.

Doctor Who Confidential is a documentary to complement the revival of the long-running British science fiction television series Doctor Who. Each episode was broadcast on BBC Three on Saturdays, immediately after the broadcast of the weekly television episode on BBC One. The running time of the first two series was 30 minutes, being extended to 45 minutes in the third. BBC Three also broadcast a cut-down edition of the programme, lasting 15 minutes, shown after the repeats on Sundays and Fridays and after the weekday evening repeats of earlier seasons.

A kaleidoscopic portrait told in two parts tracing the life of the imaginative artist.

A couple built a spiritual business to help people find true love. Now, former followers are sharing their disturbing practices in this docuseries.

Explores WWII from Germany's invasion of Poland through the atomic age, examining pivotal battles, wartime leaders like Churchill and Roosevelt, and the human cost of total war.

Journeying to the far reaches of our planet, this eight part series follows some of the world's most amazing species, telling extraordinary stories that are dramatic, thrilling, funny and sometimes heart-breaking, but always full of hope.

Before he was Hulk Hogan, he was Terry Bollea. Uncover the man behind the legend in this unfiltered documentary featuring his very last interview.

Hit the hardwood in East Los Angeles as a coach with strong convictions leads young men who hope to fulfill major college potential.

Utilizing the latest scientific innovations and leading-edge filmmaking technology, this documentary reveals the secret powers and super-senses of the world’s most extraordinary animals, and invites viewers to see and hear beyond normal human perception to experience the natural world as a specific species does — from seeing flowers in bee-vision to eavesdropping on a conversation between elephant seals to soaring the length of a football field with glow-in-the-dark squirrels.

This six part documentary draws attention to the most extraordinary — almost supernatural — accounts of animals that have adapted to the cruelest evolutionary curveballs.

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

Keanu Reeves tells one of the greatest sagas in Formula 1 history. Through the insights of Ross Brawn and revered racing icons like Jenson Button and Rubens Barrichello, all is revealed in this gripping four-part series. From the formation of Brawn GP see their remarkable journey through strategic manoeuvres and financial trials during an exceptionally competitive era in the annals of the sport.

Writer and journalist Ian Nairn presents a series of travels, examining architecture and culture across Europe.

The enormous popularity of recent British dramas such as Downton Abbey, Mr. Selfridge, and Sherlock, has led to vast interest in the real-life stories and history of the icons of Great Britain. Each episode of this series visits a famous British building or institution to explore its past and present, meeting a wide range of experts and historians along the way.

Take a peek inside some of the country's most stunning properties, as three judges travel the length and breadth of the nation in search of Scotland's Home of the Year. Architect Michael Angus, interior designer Anna Campbell-Jones, and lifestyle blogger Kate Spiers will visit some truly unique homes over the course of the series, looking for stand-out design and impressive interiors. From Arran to Aberdeen and Boat of Garten to Coupar Angus, there's a vast array of property styles to consider, from renovated period farmhouses to innovative contemporary builds. The regional heats take place over seven 30-minute episodes, building to the one-hour final in which Scotland's Home of the Year is decided.

Ancient Impossible, the new H2 series, picks up where HISTORY’s long running Ancient Discoveries left off. In this next generation of storytelling, Ancient Impossible reveals how many of today’s technological achievements were actually developed centuries ago. Colossal monuments, impossible feats of engineering and technologies so precise they defy reinvention–the ancient world was far more advanced than we ever imagined. We’ll travel through history to reveal a radically different picture of the past, with innovations so far ahead of their time, they’re still in use today. New science uncovers a lost world more like our own than we ever suspected, and reveals how modern technology has its blueprint in the ancient world.

How four iconic British-built trains revolutionised rail travel and inspired incredible railway projects the world over.

Kevin McCloud presents Grand Designs Abroad. The stakes are higher, the risks are multiplied, and the ambition - to build your dream home in the perfect European location - is greater than ever.

Richard Hammond embarks on a global adventure to explore the world’s biggest structures and machines and discover how engineers build, maintain and use them.

Scattered across the United States are abandoned structures, forgotten ruins of the past and monuments to a bygone era. Each one shines a light on the story of this land and its people, revealing the secrets of a hidden America.

They are the high-flying pride of the U.S. military, one-of-a-kind warriors that, over the decades, collectively revolutionized aerial warfare. Through rare, archival footage and compelling testimonies, meet the men and women who fly and maintain these Air Warriors and see how they've overcome incredible obstacles to rule the sky.

Alice embarks on her most ambitious journey to date, in search of the Roman Empire, travelling 1300 miles through Italy, France and Spain to discover the origins and secrets of Rome’s success.

A documentary series on the machines of war, in particular the machines of the 20th century. Covers such diverse topics as tanks, bombs, espionage equipment, nuclear weapons and aircraft.

MythBusters is a science entertainment television program created and produced by Australia's Beyond Television Productions for the Discovery Channel. The show's hosts, special effects experts Adam Savage and Jamie Hyneman, use elements of the scientific method to test the validity of rumors, myths, movie scenes, adages, Internet videos, and news stories.

An exploration of some of the world's most famous structures and the inspirations of the architects behind them.

Si King, Siddy Holloway and Damion Burrows explore the extraordinary spaces that take us beyond catching a train to the hidden worlds where heritage, technology and community converge.

This is your chance to reach out and touch the past! Just as a forensic anthropologist analyses bones, and a historian deciphers ancient texts, we now have the technology to "read" the buildings, ruins and landscapes where history was made. The series, presented by Dallas Campbell, teams Steve Burrows (pictured), the brains behind the Bird’s Nest Stadium in Beijing, with a team of pioneering laser scanning experts from the Centre for Advanced Spatial Technologies to unlock the secrets of the world’s greatest engineering and cultural achievements. Locations include the Colosseum, Petra, Machu Picchu, St. Paul’s Cathedral, the Pyramids and Jerusalem.