Two types of atomic bombs were developed concurrently during the war: a relatively simple gun-type fission
Scientists first developed nuclear weapons technology during World
The U.S. developed two types of atomic bombs during the Second World
The revelations of Fuchs' espionage, coupled with the loss of U.S. atomic supremacy, led President Truman to order development of the hydrogen bomb, ...
Might the United States have been able to gain Japan's unconditional surrender by other means? But there was no question that the development and use of the ...
Groves, head of the Manhattan Project that built the first atomic bombs, studies a map of the Pacific theater in summer 1945. AGE FOTOSTOCK ...
Dr. von Laue and I falsified the mathematics in order to avoid the development of the atom bomb ...
The US government's decision to develop a hydrogen bomb, first tested in 1952, committed the United States to an ever-escalating arms race with the Soviet ...
The atomic weapons dropped on Hiroshima and Nagasaki were
How close was Hitler to developing a nuclear weapon?