They can survive in lava for half an hour and accelerations of 3,400 Gs. Their beacons can be detected 20,000 feet beneath the waves. Most shocking of all - they aren't actually black! (They're bright orange = the least common colour in nature.)

Today it's the invention of the iconic Black Box (or Flight Recorder). We'll meet David Warren, the Australian who invented them. We'll learn how they work and try to fathom the strange fascination they hold.

Edited by Tom Delargy, Produced by Freddy Chick, Senior Producer is Charlotte Long

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more.

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Russian history is defined by the rise and fall of favourites. Peter the Great had Menshikov, and Nicholas II had Rasputin. It's part of the architecture of Russian regimes that those close to the ruler enjoy immense power and influence. But sometimes, they overstep the mark.

For this episode, Dan is joined by the renowned historian of Russia, Simon Sebag Montefiore. To help us better understand the relationship between Putin and Prigozhin, Simon sheds some light on the way Russian power works at its centre.

Produced by James Hickmann and edited by Dougal Patmore.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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Did Napoleon really come from nothing and conquer everything? The release of the trailer for Ridley Scott's new epic biopic film has created hot debate among fans of the famous Frenchman everywhere. In this episode from the archive Dan talks to Adam Zamoyski, a biographer of Napoleon about his rise to become one of the most famous and fascinating figures in history.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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Emerging around the 3rd century CE and later designated official adversaries of the Roman Empire, the Picts wreaked havoc across the northern fringes of Roman Britain. But due to their limited presence in the archaeological record and the complexities of multiple kings, kingdoms, and languages involved, unravelling the true identity of the Picts and understanding why Rome harboured such animosity towards them can be challenging. So what sources can archaeologists turn to, and what does it show us about ancient Scotland?

In this episode, Tristan welcomes Professor Gordon Noble from the University of Aberdeen to shed light on the enigmatic culture of the Picts. By examining Imperial sources, ancient artwork, and even the earliest known form of daily 'tweets', what insights can we gather about the Picts? And why have they been obscured by the passage of time?

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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The Cold War was defined by the antagonism between two world superpowers: the United States and the Soviet Union. They relied on proxy wars, espionage, disinformation, assassinations and sabotage to undermine one another as part of a greater ideological battle between Western democracy and Communism.

We typically think that the Cold War ran from the end of the Second World War until the collapse of the Soviet Union. But our guest today sees it quite differently. Calder Walton, author of Spies: The Epic Intelligence War Between East and West, argues that the Cold War is not a vestige of the past but part of an ongoing, 100-year struggle between East and West. How has this war changed over the years? And what does it mean for the future of Russian-Western relations? Listen to this episode to find out.

Produced by James Hickmann and edited by Dougal Patmore.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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In the autumn of 1909, the American explorer Frederick Cook arrived in Copenhagen, claiming to have become the first person to reach the North Pole. His dramatic return had been eagerly anticipated, but one young journalist was skeptical. Philip Gibbs contested Cook's version of events, calling him a fraud and starting a public relations war that captured the attention of the Western world.

So was Cook a charlatan, bent on fame and fortune? Or was Gibbs merely trying to stir up scandal and intrigue? Dan is joined by Richard Evans, author of The Explorer and the Journalist, to find out which of the two emerged from this scandal with their reputation intact.

Produced by James Hickmann and edited by Dougal Patmore.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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The most audacious deception operation of WWII. On the 30th of April, 1943, the corpse of a 'Major Martin' washed up near the Spanish city of Huelva. On his body, Spanish officials found secret documents detailing an upcoming Allied invasion of Greece. This was the moment that the Axis powers had been waiting for, and the Germans began redirecting much-needed divisions to Greece and the Balkans. They would discover only too late that this was all an elaborate feint, conceived by British Intelligence to obscure the Allies' real target - Sicily. By mid-July, the Allies had landed in southern Italy and the liberation of Nazi-occupied Europe was well underway.

So how exactly did its architects create this complex web of misdirection and misinformation? And can it really be true that the success of the Sicily invasion came down to this one act of deception? In this Explainer episode, Dan takes us through the twists and turns of this audacious and unorthodox act of subterfuge.

Produced by Mariana Des Forges and edited by Dougal Patmore.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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Dan explains Operation Citadel. In July and August of 1943, it was the last major attempt by the Nazis to turn the tide of the war in the East. Millions of soldiers and thousands of tanks would go head-to-head across the vast steppes around the Russian city of Kursk. The Soviets would emerge victorious from the bloody fighting and carry the momentum westwards, eventually reaching Berlin in 1945. So why did the Germans choose to undertake an offensive at Kursk? And how exactly did the Soviets manage to weather the storm?

In this Explainer, Dan delves into the preparations for the battle and the fighting itself, drawing on first-hand accounts to bring us closer to this crucial turning point in the Second World War.

Produced by James Hickmann and edited by Dougal Patmore.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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75 years ago this week, the National Health Service was born. Launched by Aneurin Bevan on the 5th of July, 1948, it revolutionised healthcare in the UK by providing free medical treatment for all. Today, it is one of the country's most beloved yet divisive institutions. But how did the NHS come into being in the first place? And how has it shaped our lives in the 75 years since?

Dan is joined by Jenny Crane, a lecturer in Health Geography at the University of Bristol to tell us about how the NHS was created, and the key characters who shaped it along the way.

Produced by James Hickmann and edited by Dougal Patmore.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more. Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

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From the rings on our fingers to coins in our pockets and, for a select few, the medals hanging around our necks. Gold is one of the most coveted metals in the world.

Gold still has the power to change lives, but in the mid-19th century, it also sparked the largest migration in the history of the United States.

Don is joined by Professor Mark Eifler, author of 'The California Gold Rush: The Stampede that Changed the Nation', to find out how gold was discovered in California and who benefitted from it.

Produced by Sophie Gee. Edited by Siobhan Dale. The senior Producer was Charlotte Long.

Discover the past on History Hit with ad-free original podcasts and documentaries released weekly presented by world-renowned historians like Dan Snow, Suzannah Lipscomb, Lucy Worsley, Matt Lewis, Tristan Hughes and more.

Get 50% off your first 3 months with code DANSNOW. Download the app or sign up here.

If you want to get in touch with the podcast, you can email us at [email protected], we'd love to hear from you!

You can take part in our listener survey here.

Hosted on Acast. See acast.com/privacy for more information.