03/02/1950 Klaus Fuchs is arrested for passing atomic bomb information
The British Mission
Klaus Fuchs The Atom Spy
John Wheeler - Klaus Fuchs. The US Reactor Safeguard Committee (51/130)
Freeman Dyson - The betrayal by Klaus Fuchs (90/157)
Klaus Fuchs was a German theoretical physicist and atomic spy who was convicted of supplying information from the American, British, and Canadian Manhattan Project to the Soviet Union during and shortly after the Second World War. He was sentenced to fourteen years' imprisonment and stripped of his British citizenship.