Colossus: the World's First Electronic Comput...

During World War Two, an unconventional special force was formed. Known as the Chindits, they fought behind enemy lines in Burma, now Myanmar during 1943 and 1944 in the war against Japan.Their leader was the charismatic Orde Wingate, a British Army officer. This programme is mad ...  Show more

On 9 August 1945, the United States dropped an atomic bomb on Nagasaki, Japan, killing at least 74,000 people. It led to the end of World War Two in Asia, with Japan surrendering to the Allies six days later. The Nagasaki bomb, alongside the Hiroshima bomb on 6 August, remain the ...  Show more

An electro-mechanical device used to break Enigma-enciphered messages about enemy military operations during the Second World War. The first bombe–named Victory and designed by Alan Turning and Gordon Welchman– started code-breaking at Bletchley Park on 14 March 1940, a year afte ...  Show more

During World War II, a country house in Buckinghamshire hosted some of the UK’s top minds as they worked to crack enemy communications, most famously the German Enigma cipher. It is estimated that breakthroughs at Bletchley Park shortened the conflict by at least two years, savin ...  Show more

During the Second World War, six talented mathematicians were brought together to make history. These women had one mission: to program the world’s first and only supercomputer. Speaking with Rachel Dinning, Kathy Kleiman explores the vital but overlooked role the “Eniac 6” playe ...  Show more

Daniel and Katie explore the puzzle of the "world's first computer", and what it might have calculated.See omnystudio.com/listener for privacy information.