In the aftermath of the Second World War, the Allied Powers sent research teams into the ruins of the Third Reich to cherry-pick the best German engineers and scientists. The goal was to integrate them into their own R&D programmes and exploit Nazi technology to beat the Soviets in the arms race. Operation Paperclip saw thousands of scientists relocated to the United States, even though many of them had been complicit in Nazi war crimes. So which technologies did they salvage from the wreckage of the Nazi regime? And what scientific breakthroughs did they contribute to after the war? Annie Jacobsen, an investigative journalist and Pulitzer Prize finalist, joins Dan to answer these questions and more.

Produced by Mariana des Forges and James Hickmann, and edited by Dougal Patmore.

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