Ben Wilson is a Historian. He is author of Empire of the Deep: The Rise and Fall of the British Navy (2013) and Heyday (2016).;Episode music;Mike Skinner - You Better Be;Laura Mvula - Green Garden Presented by Dan Snow @thehistoryguy;Produced by Dan Morelle @danmorelle

David Edgerton attacks outdated views of the British nation and the British Empire during the 20th century with his new book. He revitalises discussion about declinist views of empire, and challenges the idea that the new British nation was forged in World War Two by Britain's isolation. Producer...

Submarine veteran Commodore Eric Thompson gives Dan Snow a tour of HMS Alliance, now preserved at the Royal Navy Submarine Museum in Portsmouth.

Peter Gurney had a prolific career as a bomb disposal expert, from defusing bombs during the Troubles, to addressing bomb scares outside Downing Street. He tells Dan his best stories, explains how he learned to defuse bombs and just how scared he was most of the time. Producer: Peter Curry

Diarmaid Ferriter joined me on the podcast to talk about the events of Bloody Sunday on 21st November 1920, which marked a decisive turning-point in Irish history.

The Nazis presented themselves as warriors against moral degeneracy. As Norman Ohler reveals, the entire Third Reich was permeated with drugs: cocaine, heroin, morphine and, most of all, methamphetamines, or crystal meth, used by everyone from factory workers to housewives, and crucial to troops'...

Dan sits down with James Holland to talk about Operation Argument in February 1944, the biggest air battle of World War Two.

Paul Reed is a military historian and author specialising in the First and Second World Wars.

Robin Schäfer is a German military historian. His latest book Fritz and Tommy: Across the Barbed Wire is co-authored with Peter Doyle.

Dr Heather Jones is Associate Professor at the Department of International History London School of Economics and Political Science. Dr Jones is the author of Violence against Prisoners of War in the First World War.

Professor Peter Doyle is a geologist and military historian of twentieth-century conflict. He has a particular interest in World War One and recently co-authored Kitchener's Mob: The New Army to the Somme.

Joshua Levine is a historian and author, his latest book The Secret History of the Blitz is out now.

Stephanie Trouillard is a journalist at France 24, specialising in sports and international history.

80 years ago, in 15 September 1940, the Luftwaffe made a gigantic aerial assault on London in the belief that the Royal Air Force was down to its last few fighters. This, they hoped, would be the decisive clash that finished the RAF, and force Britain to the negotiating table or even pave the way...

Victoria Taylor is an aviation historian who is just completing her PhD in the Luftwaffe and its politicisation under the Nazis. She talked to me about how the Germans approached the Battle of Britain. Were they the mighty Goliath to Britain's David or were they in fact more evenly matched? And w...

Dr. Jamie Wood and Professor Niall Mackay at the University of York are mathematicians who love history. Sensible dudes. They released a paper which sent the rest of the history world into a meltdown when they tried to use the statistics of airframe losses from the Battle of Britain to test just ...

Alex Larman has struck gold. He discovered one of the rarest and most precious things in the history world: an unknown source which shines a bright new light on its subject. He uncovered brand new documents relating to an assassination attempt on Edward VIII in July 1936, by George McMahon. Alex ...

Dan visits Sarajevo on the trail of Archduke Franz Ferdinand, his assassin, Gavrilo Princip, and the fatal encounter that led to the outbreak of WWI.

I was joined by an award-winning investigative journalist, Ravi Somaiya, to discuss the mysterious death in 1961 of UN Secretary-General Dag Hammarskjöld. Although Dag Hammarskjöld was called ‘the greatest statesman of our century’ by John F. Kennedy, his plane was shot down as he flew over The C...

This podcast sees Dan jump out of an aircraft to relive the events of the landing back in 1944, while on the way we hear the testimonies of veterans who lived through the Battle of Arnhem. Dan also chats to the UK and US ambassadors to the Netherlands, as well as the Mayor of Arnhem. Producer: Pe...

Celestina Olulode is a BBC reporter, who has spent a long time in Argentina researching why Argentina has a low black population compared to counterparts in South America such as Brazil. One reason is down to aggressive racial policies in the 19th century, but Celestina also discusses the things ...

Tim Bouverie has a look at the old questions about appeasement. Was it right to appease Hitler in order to buy time to re-arm? Why did Chamberlain and Halifax not take action when the Rhineland was re-occupied, or during the Anschluss of 1938, or during the occupation of the Sudetenland? Producer...

I was joined by Kevin Fong, who took me through one of the most extraordinary stories in the history of exploration. Apollo 13 was the seventh crewed mission on the Apollo space programme, and their third attempt to land on the moon. But after an oxygen tank in the command module ignited early on...

Dan talks to Antony Beevor about Arnhem and Operation Market Garden.