Klaus Fuchs: 5. An irreversible reaction

The FBI pursues Leo Szilard as he loses control of the project to create a nuclear bomb. With his influence waning, the leaders of the Manhattan Project now threaten his liberty. But as the world’s first nuclear bomb comes within touching distance, Szilard fears it might soon be ...  Show more

Lives on the line. The Fuchs family is drawn into the espionage as the atomic bomb project takes a deadly turn. Klaus is at the covert Manhattan Project laboratory in Los Alamos, New Mexico. In this desert terrain, he has lost contact with the Soviets. As the countdown to detonat ...  Show more

Fuchs’ plan to feed secrets to the Soviets is in jeopardy. The atomic bomb project is closely guarded. That means little contact with the outside world, especially his handlers.Listen to The Spy Who ad-free on Wondery+ in the Wondery App, Apple Podcasts or Spotify. Start your fre ...  Show more

MI6 double agent Duško Popov is heading to America, armed with evidence of Japan’s keen interest in the US Pearl Harbor naval base. But he's about to discover that the biggest threat to his mission are the very people he’s here to help: the FBI.Listen to The Spy Who ad-free on Wo ...  Show more

It’s the 1940s. Robert Oppenheimer is creating plans for the first atomic bomb. And his colleague is stealing them. Klaus Fuchs is a traitor in Oppenheimer's ranks. A German-born physicist secretly working for the Soviet Union. Oppenheimer will change the world with science; Fuch ...  Show more

Why did Fuchs take such a huge gamble by sharing US nuclear secrets with the Soviets? Was Oppenheimer's fellow physicist seeking peace - or war? Charlie Higson talks to Frank Close, an author and physicist, about Fuchs' decision and its impact on the course of history.Listen to T ...  Show more