Fermi and Oppenheimer
The atomic bomb that destroyed Nagasaki and Hiroshima, Japan.
Hiroshima and Nagasaki
Hiroshima Was the first.Nagasaki was the second.
The Japanese cities Hiroshima and Nagasaki were destroyed by atom bombs at the end of WW2
See: Atomic bombings of Hiroshima and Nagasaki
Hiroshima, on August 6th 1945, and Nagasaki, on August 9th 1945.
Many many dead people, a totally destroyed city and the Japanese surrender
The Japanese hospital destroyed by the atomic bombing of Hiroshima was called the Shima Hospital. It began the operations in 1933.
Bulletin of the Atomic Scientists was created in 1945.
In 1945, Japan was at war with the US. 2 Japanese cities were destroyed with atomic weapons, and Japan surrendered,
Hiroshima was one of the two Japanese cities destroyed by the Atomic Bomb in 1945 before the end of the war.
British Atomic Scientists Association was created in 1946.