Infamous for his crimes against humanity, Hitler's rise to power was unexpected and devastating. But how could a political party so intolerant gain so much power under one man? Using historical newly colourised and impactful footage, Apocalypse: The Rise of Hitler is a two-part documentary which takes a remarkable look into the Nazis' ascent, exploring Hitler's path from mediocre student and failed artist to totalitarian dictator.

When Robert Ballard and his team discovered the Titanic in 1985, they chose not to remove anything from the wreckage. According to the laws of the sea, removing anything would have meant that Ballard and his team were the owners of the site. Two years later, a private company returned to the site of the wreck and claimed it as their own by removing artifacts. Evidence is mounting that the Titanic is under siege by natural forces, careless visitors and rogue salvage operators. Robert Ballard, along with families of Titanic victims and survivors, is on a mission to ensure that the Titanic will survive for another 100 years.

Explore the ever-changing geology of North America's spectacular Great Lakes, as we reveal exactly how they look beneath the surface.

This fascinating documentary offers not only a window into the past, but also a peek into the future. As mankind's influence over them grows, what lies in store for the Great Lakes? Can they survive humanity's growing demands in the 21st century? North America's Great Lakes are the largest system of freshwater on Earth, but what wonders would be revealed if all the water were suddenly to disappear from Lake Superior, Lake Michigan, Lake Huron, Lake Erie and Lake Ontario? Exposing the lakebeds for the first time in thousands of years, this insightful programme explores unseen geological treasures and lost human history hidden since the last Ice Age. Fusing cutting-edge science with vivid CGI Draining The Great Lakes allows you to see what truly lies deep below the waves.

This fascinating documentary offers not only a window into the past, but also a peek into the future. As mankind's influence over them grows, what lies in store for the Great Lakes? Can they survive humanity's growing demands in the 21st century? North America's Great Lakes are the largest system of freshwater on Earth, but what wonders would be revealed if all the water were suddenly to disappear from Lake Superior, Lake Michigan, Lake Huron, Lake Erie and Lake Ontario? Exposing the lakebeds for the first time in thousands of years, this insightful programme explores unseen geological treasures and lost human history hidden since the last Ice Age. Fusing cutting-edge science with vivid CGI Draining The Great Lakes allows you to see what truly lies deep below the waves.

Light The Ocean is an entirely new perspective on the ocean world. By combining data from scientists around the globe with specially developed computer animation software we are able to turn the waters of the ocean crystal clear. We reveal spectacular underwater landscapes and hidden structures in the ocean itself. We show how landscapes and water interact on unimaginable scales to create an ocean world as diverse in habitats as anywhere on dry land. Our camera crews have also travelled the planet, from the Antarctic to the deep waters of the mid-Atlantic to capture spectacular new footage of the creatures that depend on these ocean habitats. We follow sperm whales as they dive into the dark depths of the Kaikoura Canyon off New Zealand and we descend to the underwater mountain ranges of the Mid-Atlantic Ridge to find creatures never before seen.

Every newborn baby is a miracle. But for some, the journey to birth is the most dangerous they'll ever endure. Follow four extraordinary pregnancies that faced seemingly insurmountable obstacles.

From the air, ground, and trees, National Geographic investigates the hunting tactics within elite predatory units–wild dog and lion packs. Featuring amazing cinematography and innovative CGI techniques, The Pack reveals fascinating details of the hunt–starting with the first trigger to the climactic feeding frenzy, the battle with scavengers...and the hungry individuals left only with scraps.

With a host of problems threatening the earth's surface, is underwater living a viable alternative? Meet the scientists who believe that permanently submerged colonies are not just possible, but imminent.National Geographic follows the scientists as they tackle the hypothetical challenge of housing 100 families below the ocean's surface and race to overcome obstacles such as bone-crushing pressures, ravaging storms and scalding volcanic fluids to create self-sufficient underwater communities.

With a host of problems threatening the earth's surface, is underwater living a viable alternative? Meet the scientists who believe that permanently submerged colonies are not just possible, but imminent.National Geographic follows the scientists as they tackle the hypothetical challenge of housing 100 families below the ocean's surface and race to overcome obstacles such as bone-crushing pressures, ravaging storms and scalding volcanic fluids to create self-sufficient underwater communities.

It's been called the most important piece of film evidence of all time. Locked away in the vaults of the National Archives, the original Zapruder film that captured the vital 11 seconds of President John F Kennedy's assassination sits tattered and untouchable. Using exclusive eyewitness testimony, as well as newly restored, and in some cases, never-before-seen images of the shooting JFK: The Lost Bullet is a one-off special which investigates the assassination. For nearly 50 years experts have poured over crude copies of this extraordinary film for clues as to what really took place in Dallas on November 22, 1963. The film, in its myriad and often clandestine incarnations, has been presented as conclusive evidence to support just about every conceivable theory of the assassination A team of experts attempts to find the so-called 'lost bullet' fired at John F Kennedy, hoping to finally solve the mystery of his assassination.

In 1933, the Nazi dictatorship extends across Germany. Hitler is now the Fuhrer and, while publicly promoting peace, he is preparing for war.

Amazing discoveries and experiences await you in every issue of National Geographic magazine. The latest news in science, exploration, and culture will open your eyes to the world’s many wonders. Experience the same high-quality articles and breathtaking photography contained in the print edition, along with interactive capabilities such as audio, and videos, enhanced navigation and faster browsing. Subscribe now and get 12 monthly digital issues of National Geographic magazine delivered directly to your device of choice.

Amazing discoveries and experiences await you in every issue of National Geographic magazine. The latest news in science, exploration, and culture will open your eyes to the world’s many wonders. Experience the same high-quality articles and breathtaking photography contained in the print edition, along with interactive capabilities such as audio, and videos, enhanced navigation and faster browsing. Subscribe now and get 12 monthly digital issues of National Geographic magazine delivered directly to your device of choice. Single issues of the magazine also available.

This superb practical guide to travel photography combines the best of all worlds: convenient size, comprehensive coverage, and useful, straightforward advice from the experts of National Geographic Traveler, the highest circulation magazine in its field. It’s the perfect "how-to" for anyone seeking to master the veteran photographer’s trademark skills: a strong sense of place; a swift, decisive eye; and a sure instinct for the dramatic scene.

Amazing discoveries and experiences await you in every issue of National Geographic magazine. The latest news in science, exploration, and culture will open your eyes to the world’s many wonders. Experience the same high-quality articles and breathtaking photography contained in the print edition, along with interactive capabilities such as audio, and videos, enhanced navigation and faster browsing.

Do the jewels, bones and ashes found in an Indian tomb in 1898 mark the final resting place of the Buddha himself? Or was it all an elaborate hoax? Renowned historian of India, Charles Allen sets to solve this extraordinary mystery once and for all.