Hiroshima

A view of the devastation caused by the atomic bomb that was dropped on Hiroshima in Japan on 6 August 1945, a bombed-out building in the foreground

Second World War

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Atomic bomb damage in the city of Hiroshima, 1945

Second World War

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Scientists Frederic Joliot-Curie and his wife, Irene, at work in their Paris laboratory in December 1932. The couple were among a wide-ranging group of scientists whose work paved the way for the atomic bomb. (Photo by Keystone-France/Gamma-Keystone via Getty Images)

Hiroshima: the race to the atomic bomb. This is a premium piece of content available to subscribed users.

This photo dated 1948 shows the devastated city of Hiroshima some three years after the US dropped an atomic bomb on the city on 6 August 1945, at the end of World War 2. Around 140,000 people, or more than half of Hiroshima's population at the time, died in the first atomic bombing – with another 70,000 people perishing in the bomb dropped over Nagasaki 9 August 1945. (Photo credit should read AFP/AFP/Getty Images)

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