History's Greatest Conspiracy Theories

In July 1947, some unusual debris was discovered at Roswell Army Air Field in New Mexico. Was this the remains of a crashed military balloon, or something from much, much further away? Has the US government spent the past 75 years hiding proof of alien life from us all? In our series on history’s most well-known conspiracy theories, Dr David Clarke gives Rob Attar the lowdown about the Roswell Incident and considers how it relates to the long history of UFO sightings. History’s Greatest Conspiracy Theories is produced by the team behind BBC History Magazine. For more fascinating stories from the past, head to HistoryExtra, the home of ‘History’s Greatest’ podcasts. There you can find other feeds including History’s Greatest Cities and HistoryExtra LongReads. Find out more at historyextra.com/podcast.   We'd love to know what you think about the podcast, so leave us a review and let us know the topics you think we should be covering. Or, follow us on Facebook, X, Instagram or YouTube to keep in touch.   You can listen ad-free to this episode and more by subscribing to HistoryExtra Plus here: https://apple.co/4fgRA1d.   This episode was hosted by Rob Attar and produced by Jack Bateman. Learn more about your ad choices. Visit podcastchoices.com/adchoices

In the fifth episode of our series on history’s most well-known conspiracy theories, we investigate the idea that a highly advanced civilisation existed many thousands of years ago, before being wiped out by a calamitous event. Rob Attar speaks to archaeologist Flint Dibble about the ancient Greek origins of the Atlantis legend and how it has been reimagined in more recent times, including in the Netflix series ‘Ancient Apocalypse’. History’s Greatest Conspiracy Theories is produced by the team behind BBC History Magazine. For more fascinating stories from the past, head to HistoryExtra, the home of ‘History’s Greatest’ podcasts. There you can find other feeds including History’s Greatest Cities and HistoryExtra LongReads. Find out more at historyextra.com/podcast.   We'd love to know what you think about the podcast, so leave us a review and let us know the topics you think we should be covering. Or, follow us on Facebook, X, Instagram or YouTube to keep in touch.   You can listen ad-free to this episode and more by subscribing to HistoryExtra Plus here: https://apple.co/4fgRA1d.   This episode was hosted by Rob Attar and produced by Jack Bateman. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Many people don’t believe that William Shakespeare was the real author of the plays attributed to him. But why? And could there be any truth behind the idea? In episode four of our new series on history’s most well-known conspiracy theories, Shakespeare expert Dr Paul Edmondson speaks to Rob Attar about the alternative candidates that have been put forward and considers whether this is a legitimate debate to be having. History’s Greatest Conspiracy Theories is produced by the team behind BBC History Magazine. For more fascinating stories from the past, head to HistoryExtra, the home of ‘History’s Greatest’ podcasts. There you can find other feeds including History’s Greatest Cities and HistoryExtra LongReads. Find out more at historyextra.com/podcast.   We'd love to know what you think about the podcast, so leave us a review and let us know the topics you think we should be covering. Or, follow us on Facebook, X, Instagram or YouTube to keep in touch.   You can listen ad-free to this episode and more by subscribing to HistoryExtra Plus here: https://apple.co/4fgRA1d.   This episode was hosted by Rob Attar and produced by Jack Bateman. Learn more about your ad choices. Visit podcastchoices.com/adchoices

In the third episode of our series on some of history’s most well-known conspiracy theories, we examine the suggestion that one of Tsar Nicholas II’s daughters – Anastasia – survived the family’s murder by the Bolsheviks in 1918. Speaking with Rob Attar, historian Helen Rappaport explains why people believe that Anastasia escaped and what recent scientific and archaeological research has revealed about this tragic episode. History’s Greatest Conspiracy Theories is produced by the team behind BBC History Magazine. For more fascinating stories from the past, head to HistoryExtra, the home of ‘History’s Greatest’ podcasts. There you can find other feeds including History’s Greatest Cities and HistoryExtra LongReads. Find out more at historyextra.com/podcast.   We'd love to know what you think about the podcast, so leave us a review and let us know the topics you think we should be covering. Or, follow us on Facebook, X, Instagram or YouTube to keep in touch.   You can listen ad-free to this episode and more by subscribing to HistoryExtra Plus here: https://apple.co/4fgRA1d.   This episode was hosted by Rob Attar and produced by Jack Bateman. Learn more about your ad choices. Visit podcastchoices.com/adchoices