Join three groups of treasure hunters, armed with modern technology and newly uncovered clues, as they set out to find the lost treasure of notorious Prohibition-era gangster Dutch Schultz and solve an 85-year-old mystery.

Join a team of investigators as they search for the identity of the captain of a “mystery ship” that turned away from the “unsinkable” Titanic in its darkest hour, abandoning thousands of lives to the icy waters and their deaths.

The British Royal Family are the most well-travelled monarchy in history. The Queen alone has been around the world 42 times, clocking up over one million air miles. This series tells the inside story of the monarchy on the move, taking us inside some of the most famous and yet secretive transport in the world.

The armies of the Third Reich invaded the USSR on 22nd June 1941. Mobile commandos, the Einsatzgruppen, were following their advance to Stalingrad with the mission of eliminating all Jews on the conquered territories. Between June 1941 and the end of 1943, they shot to death close to two million Jews — men, women and children — from the Baltic countries to the Black Sea. Director Michael Prazan explores this unknown phase of the Shoah.

At the headwaters of the Amazon, archaeologist are on the trail of a tribe which was lost centuries ago. The Chachapoya left hidden necropolises and one of the largest fortress in the Americas called "Kuelap." The Inca feared their power in combat and praised the beauty of their women. This warrior people of the Andes is surrounded by secrets, and its origin remains the largest secret of all.

1421 - The Year China Discovered America, investigates a theory that could turn the conventional view of world history on its head: the startling possibility that a daring Chinese admiral, commanding the largest wooden armada ever built, reached America 71 years before Columbus.

Amateur home movies made during WW2.

The Mystery of Matter: Search for the Elements is an exciting series about one of the great adventures in the history of science: the long and continuing quest to understand what the world is made of. Three episodes tell the story of seven of history’s most important scientists as they seek to identify, understand and organize the basic building blocks of matter.

Journey to three of the most exotic, mysterious and remote islands on the planet: Madagascar, Borneo and Hawaii. Isolated from the rest of the world, they harbor remarkable wildlife and pioneering human communities found nowhere else on Earth.

John Nash, often called one of the most remarkable mathematicians in history, tells his version of the strange, tragic and inspiring events that took him from genius to immobilizing illness to the Nobel Prize. Suffering a devastating breakdown at the age of 30 and later diagnosed with schizophrenia, Nash was the focus of the 2001 Oscar-winning film 'A Beautiful Mind'.

Neuroscientist David Eagleman explores the human brain in an epic series that reveals the ultimate story of us, why we feel and think the things we do. This ambitious project blends science with innovative visual effects and compelling personal stories, and addresses some big questions. By understanding the human brain, we can come close to understanding humanity.

A seventeen and a half hour series on the history of New York City. The series was broadcast nationally between 1999 and 2003 as part of the PBS series American Experience. The film's narrative covers nearly 400 years and 400 square miles of New York City, revealing a complex and dynamic city that has played an unparallel role in shaping the nation and reflecting its ideals. The New York Daily News called the series "a masterpiece necessarily sprawling yet extraordinarily disciplined" and The London Financial Times dubbed it "a sleek urban rhapsody."

"Beautifully photographed in 4K digital cinematography, the film is a visually stunning chronicle of the history of the telescope from the time of Galileo, its profound impact upon the science of astronomy, and how both shape the way we view ourselves in the midst of an infinite universe. The film features interviews with leading astrophysicists and cosmologists from the world's renowned universities and observatories, who explain concepts ranging from Galileo's act of revealing the cosmos with a simple telescope, to the latest discoveries in space, including startling new ideas about life on other planets and dark energy — a mysterious vacuum energy that is accelerating the expansion of the universe.

Tells the story of William Monroe Trotter, a fire-breathing editor of a Boston black newspaper who helped launch a nationwide movement in 1915 to ban a flagrantly racist film, The Birth of a Nation. This film tells the story of a black civil rights movement few are familiar with—one that occurred a full 40 years before the one we know.

A storm of Modernism swept through the art worlds of the West in the early decades of the twentieth century, uprooting centuries of tradition in the visual arts, music, literature, dance, theater and beyond. The epicenter of this storm was Paris, France. For an incandescent moment from 1905 to 1930, Paris was the magnetic center for radical innovation and experiment, the Mecca for creative talents from Michigan to Moscow, from Brooklyn to Barcelona, who would change the course of art throughout the Western world.