Holy Grail in America

1969. Man lands on the moon. Half a million strong at Woodstock....and Led Zeppelin perform in the gym of the Wheaton Youth Center in front of 50 confused teenagers. Or did they? Filmmaker Jeff Krulik chronicles an enduring Maryland legend, of the very night this concert was alleged to have taken place, January 20, 1969, during the first Presidential Inauguration of Richard Nixon. Led Zeppelin Played Here presents a mid-Atlantic version of what was happening nationwide as the rock concert industry took shape. Featuring interviews with rock writers, musicians, and fans, and several who claim they were witnessing history that night.

In this remarkable journey, Planet Food travels the world to see how control of the spice trails, over the last five millennia, has made great cities and destroyed ancient civilizations. Our guides travel from the Molucca Islands of Indonesia, the original home of cloves and nutmeg, to the Indian province of Kerala, with its native pepper and cardamom. Additional stops include Venice, Beirut, Cairo and other significant places in the spice trade that created and toppled empires.

The Hobbit Enigma examines one of the greatest controversies in science today: what did scientists find when they uncovered the tiny, human-like skeleton of a strange creature, known to many as the Hobbit, on the Indonesian island of Flores in 2003?

This explores the mysterious and catastrophic collapse of ancient civilizations during the late Bronze Age, from the Hittites to the Mycenaeans and the Egyptians, revealing the tumultuous events that brought an end to a thriving era of human history, and warns we may be facing similar threats today.

Fareed Zakaria explains the modern explosion in white supremacy, why the ideology is growing in the U.S. and abroad, who the leaders are, and what they want.

Based on the book of the same title by best-selling author Henry Buckton, this film is enhanced by a fascinating series of interviews with a wide variety of people who played a vital role in Britain’s ‘finest hour’. Included are the captivating accounts of six fighter pilots who risked their lives day after day to combat the Luftwaffe, which was at that time greatly more experienced in aerial warfare. Their memories are enhanced by the recollections of a gunner, two members of the 400,000-strong ground crew who kept as many aircraft flying as possible, a barrage balloon operator and men who helped to build Spitfires.

A dramatisation of the workers' protests in June 1976 in Radom, seen from the perspective of the local Secretary of the Polish United Workers' Party. [Produced in 1981, but not commercially released until 1996.]

In Columbus' Cursed Colony join two scientific expeditions on a journey that takes you beneath the waters of La Isabela Bay in Dominican Republic to search for the lost fleet of Christopher Columbus.

This History Channel documentary traces the Ottoman Empire from its beginnings in the 14th century to its incarnation as one of the largest empires in history, spanning three continents.

Caroline Sturdy Colls, a world leader in the forensic investigation of Nazi crime scenes, is chasing clues to an unsolved case: a concentration camp that existed on the British island of Alderney. Witnesses and survivors claimed that thousands died there, but only 389 bodies have ever been found. Under heavy restrictions imposed by the local government, which may not want its buried secrets revealed, Colls must uncover the truth using revolutionary techniques and technologies.

During risky expeditions in an underwater cave in Mexico, scientists unearth the skeleton of a 13,000-year-old prehistoric teenager to gain insight into the earliest known humans in America.