Manhattan Project (1 jan 1939 ano – 31 dez 1946 ano)
Descrição:
The Manhattan Project was a research and development undertaking during World War II that produced the first nuclear weapons. It was led by the United States with the support of the United Kingdom and Canada.
Adicionado na linha do tempo:
Data:
1 jan 1939 ano
31 dez 1946 ano
~ 8 years