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The History Hour
Dinosaur discoveries and a Berlin Wall treehouse
The History Hour
Aug 5, 2023

Max Pearson presents a collection of this week’s Witness History episodes from the BBC World Service.

We hear about a prehistoric discovery in India - a nest full of dinosaur eggs found in 1982. Plus, why a Mongolian dinosaur skeleton became the centre of a 2012 court battle in a case known as United States V One Tyrannosaurus Bataar.

Our guest, palaeobiologist Neil Gostling reveals how newly-uncovered dinosaurs are named, and tells us which fossilised beast was the first to be christened.

José Mujica recounts his journey from young revolutionary in the 1960s and 70s to becoming Uruguay's president in 2009. Plus, we learn more about the deaf children in Nicaragua who invented their own sign language. And find out why a treehouse built beside the Berlin Wall during the Cold War became a symbol of resistance.

Contributors: Professor Ashok Sahni - palaeontologist Associate Professor Neil Gostling - palaeobiologist Dr Bolortsetseg Minjin - paleontologist José Mujica - former president of Uruguay Professor Judy Shepard-Kegl - linguist Mehmet Kahlin – son of Osman Kahlin

(Photo: Tyrannosaurus Bataar skeleton, 2016. Credit: Johannes Eisele/AFP via Getty Images)

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Mar 14, 2026
Movie history: Seven Samurai and Casablanca

Max Pearson presents a collection of the week's Witness History interviews from the BBC World Service. Our guest is media, culture and creative industries lecturer Sarah Jilani. We start in 1954 with the Japanese film Seven Samurai which is widely considered to be one of world cinema's most influential films. Then, we hear about the 2006 Hindi film Rang de Basanti which broke box-office records and inspired thousands of young Indians to march for justice. We delve into the BBC Archives to hear from director Leni Riefenstahl about one of the most controversial propaganda movies ever made, Triumph of the Will, which was filmed at the Nazis’ Nuremberg rally in 1934. Next, we hear about the challenges of making the Hollywood 1942 classic, Casablanca, from the late son and nephew of the screenwriters. Finally, the story of the Spanish language fantasy, Pan's Labyrinth, which took the world by storm in 2006. Contributors: Hisao Kurosawa - movie producer, head of the Kurosawa Production Company and son of Seven Samurai director Akira Kurosawa. Sarah Jilani - a Lecturer in the Department of Media, Culture and Creative Industries, City St George's, University of London. Kamlesh Pandey - screenwriter. Leni Riefenstahl - film maker (from BBC Archive). Leslie Epstein - the late son and nephew of screenwriters Julius and Philip Epstein respectively. Ivana Baquero - actress. (Photo: Ingrid Bergman with Humphrey Bogart in a still from Casablanca. Credit: Universal History Archive/Getty Images)


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Dinosaur discoveries and a Berlin Wall treehouse

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