Rob Rapley

In the first decades of the 20th century, when life was being transformed by scientific innovations, researchers made a thrilling new claim: they could tell whether someone was lying by using a machine. Popularly known as the “lie detector,” the device transformed police work, seized headlines and was extolled in movies, TV and comics as an infallible crime-fighting tool. Husbands and wives tested each other’s fidelity. Corporations routinely tested employees’ honesty and government workers were tested for loyalty and “morals.” But the promise of the polygraph turned dark, and the lie detector too often became an apparatus of fear and intimidation. Written and directed by Rob Rapley and executive produced by Cameo George, The Lie Detector is a tale of good intentions, twisted morals and unintended consequences.

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Explore the 1928 collapse of the St. Francis Dam, the second deadliest disaster in California history. A colossal engineering and human failure, the dam was built by William Mulholland, a self-taught engineer who ensured the growth of Los Angeles by bringing the city water via aqueduct. The catastrophe killed more than 400 people and destroyed millions of dollars of property.

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On Easter Sunday, 1939, contralto Marian Anderson stepped up to a microphone in front of the Lincoln Memorial. Inscribed on the walls of the monument behind her were the words “all men are created equal.” Barred from performing in Constitution Hall because of her race, Anderson would sing for the American people in the open air. Hailed as a voice that “comes around once in a hundred years” by maestros in Europe and widely celebrated by both white and black audiences at home, her fame hadn’t been enough to spare her from the indignities and outright violence of racism and segregation.

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The Man Who Tried to Feed the World recounts the story of Norman Borlaug, a man who not only solved India's famine problem but would go on to lead a "Green Revolution" of worldwide agriculture programs estimated to have saved one billion lives. He was awarded the 1970 Nobel Peace Prize for his work but spent the rest of his life watching his methods and achievements come under increasing fire.

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In the fall of 1940, British Prime Minister Winston Churchill ordered a small team of scientists on a clandestine transatlantic mission to deliver his country’s most valuable military secret — a revolutionary radar component — not to the U.S. government, but to a mysterious Wall Street tycoon, Alfred Lee Loomis. Using his connections, his money, and his brilliant scientific mind, Loomis and his team of scientists developed radar technology that would arguably play a more decisive role than any other weapon in the war.

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The American experience during World War I, beginning with Woodrow Wilson's vision for a new democratic world order and the mobilization of an army to fight in France.

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The life of President James Garfield, including his rise to power and the aftermath of his assassination.

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In 1918, New York City hired its first scientifically trained medical examiner, Charles Norris. Over the course of a decade and a half, Norris and his extraordinarily driven and talented chief toxicologist, Alexander Gettler, would turn forensic chemistry into a formidable science, sending many a murderer to the electric chair and setting the standards that the rest of the country would ultimately adopt.

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The stories of the major figures of the pre-American Civil War political movement to eliminate slavery.

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From PBS and American Experience - Using scientific accounts, diaries, photographs and letters, this film reveals how poor planning, personality clashes, questionable decisions and pure bad luck conspired to turn a noble scientific mission into a human tragedy.

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Wyatt Earp has been portrayed in countless movies and television shows by some of Hollywood's greatest actors, including Henry Fonda, Jimmy Stewart, and more recently, Kevin Costner, but these popular fictions often belie the complexities and flaws of a man whose life is a lens on politics, justice and economic opportunity in the American frontier.

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TV's most-watched history series brings to life the compelling stories from our past that inform our understanding of the world today.

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While many consider the birth of the civil rights movement to be 1955, when Rosa Parks refused to give up her seat on an Alabama bus, the stage had been set decades before by activists of the National Association for the Advancement of Colored People. Some of the NAACP leaders are familiar, including W.E.B. Du Bois and Thurgood Marshall, but Walter White, head of the NAACP from 1929 to 1955, has been all but forgotten. With his blond hair and blue eyes, Walter White looked white; he described himself as “an enigma, a Black man occupying a white body.” Like virtually all light-skinned African Americans of his day, White was descended from enslaved Black women and powerful white men. But he was Black — by law, identity, and conviction and spent his entire life fighting for Black civil rights. Forgotten Hero: Walter White and the NAACP traces the life of this neglected civil rights hero and seeks to explain his disappearance from our history.

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In the first decades of the 20th century, when life was being transformed by scientific innovations, researchers made a thrilling new claim: they could tell whether someone was lying by using a machine. Popularly known as the “lie detector,” the device transformed police work, seized headlines and was extolled in movies, TV and comics as an infallible crime-fighting tool. Husbands and wives tested each other’s fidelity. Corporations routinely tested employees’ honesty and government workers were tested for loyalty and “morals.” But the promise of the polygraph turned dark, and the lie detector too often became an apparatus of fear and intimidation. Written and directed by Rob Rapley and executive produced by Cameo George, The Lie Detector is a tale of good intentions, twisted morals and unintended consequences.

Open details →

On Easter Sunday, 1939, contralto Marian Anderson stepped up to a microphone in front of the Lincoln Memorial. Inscribed on the walls of the monument behind her were the words “all men are created equal.” Barred from performing in Constitution Hall because of her race, Anderson would sing for the American people in the open air. Hailed as a voice that “comes around once in a hundred years” by maestros in Europe and widely celebrated by both white and black audiences at home, her fame hadn’t been enough to spare her from the indignities and outright violence of racism and segregation.

Open details →