Alsina's Trench

Stonehenge is an icon of prehistoric British culture, an enigma that has seduced archaeologists and tourists for centuries. Why is it here? What is its significance? And which forces inspired its creators? Now a group of international archaeologists led by the University of Birmingham and the Ludwig Boltzman Institute in Vienna believe that a new state-of-the-art approach is the key to unlocking Stonehenge's secrets. For four years the team have surveyed and mapped every monument, both visible and invisible, across ten square kilometres of the sacred landscape to create the most complete digital picture of Stonehenge and the surrounding area over millennia. Operation Stonehenge takes the viewer on a prehistoric journey from 8000BC to 2500BC as the scientists uncover the very origins of Stonehenge, learning why this landscape is sacred, preserved and has been revered by following generations.

Professor Saul David uses the BBC archive to chart the history of the world's most destructive war, by chronicling how the story of the battle has changed. As new information has come to light, and forgotten stories are remembered, the history of World War Two evolves. The BBC has followed that evolution, and this programme examines the most important stories, and how our understanding of them has been re-defined since the war ended over 70 years ago.

New York Times reporter Sydney Schanberg is on assignment covering the Cambodian Civil War, with the help of local interpreter Dith Pran and American photojournalist Al Rockoff. When the U.S. Army pulls out amid escalating violence, Schanberg makes exit arrangements for Pran and his family. Pran, however, tells Schanberg he intends to stay in Cambodia to help cover the unfolding story — a decision he may regret as the Khmer Rouge rebels move in.

Inspired by true events, this film takes place in Rwanda in the 1990s when more than a million Tutsis were killed in a genocide that went mostly unnoticed by the rest of the world. Hotel owner Paul Rusesabagina houses over a thousand refuges in his hotel in attempt to save their lives.

A documentary about the history of Ukrainian Cossacks in the Kuban.

In 1928, Lady Heath became the first person to fly solo from Cape Town to London. Eighty-five years later, Tracey Curtis-Taylor set out in a vintage biplane to fly that adventure again. Following Tracey as she retraces the journey, The Aviatrix is more than just a film about the rapture of flying – it’s a story about living life on your own terms and having the courage and determination to realise your greatest dreams.

This documentary explores the creation of the Holocaust Memorial in Berlin as designed by architect Peter Eisenman. Reaction of the German public to the completed memorial is also shown.

Short costume picture on the infamous Roman Emperor.

A few decades after the destruction of the Inca Empire, a Spanish expedition led by the infamous Aguirre leaves the mountains of Peru and goes down the Amazon River in search of the lost city of El Dorado. When great difficulties arise, Aguirre’s men start to wonder whether their quest will lead them to prosperity or certain death.

Pianist Richard Glazier offers a unique view of Broadway and Hollywood music using fascinating interviews, piano performances and commentary in this broadcast special.

The long-suppressed story of 12,000 Japanese Americans who dared to resist the U.S. government's program of mass incarceration during World War II. Branded as 'disloyals' and re-imprisoned at Tule Lake Segregation Center, they continued to protest in the face of militarized violence, and thousands renounced their U.S. citizenship. Giving voice to experiences that have been marginalized for over 70 years, this documentary challenges the nationalist, one-sided ideal of wartime 'loyalty.'

An optician grapples with the Indonesian mass killings of 1965-1966, during which his older brother was exterminated.

A history of the French Revolution beginning from the decision of the king to convene the Etats-Generaux in 1789 in order to deal with France's debt problem. Part one spans the event until August 10, 1792 (when the King Louis XVI lost all authority and was imprisoned). Part two carries the story through the end of the terror in 1794.

An NFB crew filmed a group of three families, Cree hunters from Mistassini. Since times predating agriculture, this First Nations people have gone to the bush of the James Bay and Ungava Bay area to hunt. We see the building of the winter camp, the hunting and the rhythms of Cree family life.

China is the only civilization that continues to hold sway throughout its entire territory as defined by its ancient borders. This three-part series retraces almost 2,000 years of Chinese ancient history – a period that holds vital clues to understanding how this powerful nation was built. Many people forget that during the heyday of the Christian era, China was already a highly developed country. In this fascinating program we will focus on the heart of one of the most mysterious countries in the world. Witness the evolution of civilization and visit the places where the dignitaries are buried, also visit the mausoleum of China's first emperor Qin Shi Huang Di.

It was perhaps the most spectacular flourishing of imagination and achievement in recorded history. In the Fourth and Fifth Centuries BC, the Greeks built an empire that stretched across the Mediterranean from Asia to Spain. They laid the foundations of modern science, politics, warfare and philosophy, and produced some of the most breathtaking art and architecture the world has ever seen. This series, narrated by Liam Neeson, recounts the rise, glory, demise and legacy of the empire that marked the dawn of Western civilization. The story of this astonishing civilization is told through the lives of heroes of ancient Greece. The latest advances in computer and television technology rebuild the Acropolis, recreate the Battle of Marathon and restore the grandeur of the Academy, where Socrates, Plato and Aristotle forged the foundation of Western thought.

What if the events in a key era in our history were actually completely different than what our history textbooks try to tell us? What if Master Jan Hus didn't even get warm in Constance, let alone burn up? What if Jan Zizka had more than one healthy eye? This animated comedy from director Pavel Koutský playfully breaks the myths about the Hussite era as the pedestal of history is occupied not by preachers and military leaders but by two unbelievable scatterbrains, who become the heroes of their time against their will.

Dr Janina Ramirez travels across glaciers and through the lava fields of Iceland to find out about one of the most compelling of the great Viking stories - the Laxdaela Saga. This hour-long film explores how the unique literary achievements of the Saga writers were possible at a time of such immense cultural, political and religious upheaval.

The story of Salvador Puig Antich, one of the last political prisoners to be executed under Franco's Fascist State in 1974.

This reconstruction refers to a meeting that allegedly took place on 25 November 1804 at Fontainebleau between Pope Pius VII and Napoleon to discuss the coronation.