Theodore Hall

Theodore "Ted" Hall, a remarkable individual with a profound impact on the world of physics and international espionage, left an indelible mark on history. This American physicist, whose remarkable career was marked by a unique blend of intellectual curiosity and clandestine activities, played a pivotal role in the transfer of sensitive information to the Soviet Union. Specifically, Hall shared his extensive knowledge of the implosion-type "Fat Man" bomb, a revolutionary weapon that would change the course of modern warfare, with his Soviet counterparts. Furthermore, he also disclosed crucial details about various methods for purifying plutonium, a highly sought-after material with far-reaching implications for the development of nuclear technology.