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17 de abr. de 2024 · The first atomic bomb was detonated on July 16, 1945, in New Mexico as part of the U.S. government program called the Manhattan Project. The United States then used atomic bombs on Hiroshima and Nagasaki in Japan on August 6 and 9, respectively, killing about 210,000 people.
- The Editors of Encyclopaedia Britannica
The Manhattan Project was a research and development program undertaken during World War II to produce the first nuclear weapons. It was led by the United States in collaboration with the United Kingdom and Canada. From 1942 to 1946, the project was directed by Major General Leslie Groves of the U.S. Army Corps of Engineers.
26 de jul. de 2017 · Manhattan Project. By: History.com Editors. Updated: July 21, 2023 | Original: July 26, 2017. copy page link. Print Page. Galerie Bilderwelt/Getty Images. The Manhattan Project was the code...
El Proyecto Manhattan (en inglés: Manhattan Project) fue un proyecto de investigación y desarrollo llevado a cabo durante la Segunda Guerra Mundial que produjo las primeras armas nucleares, liderado por los Estados Unidos con el apoyo del Reino Unido y de Canadá.
21 de jul. de 2023 · The Manhattan Project was a top-secret program to make the first atomic bombs during World War II. Its results had profound impacts on history: the subsequent nuclear arms race has radically...
The Manhattan Project was the US government program during World War II that developed and built these first atomic bombs. Detonation of these first nuclear bombs signaled arrival of a frightening new Atomic Age.
The Manhattan Project had its origins in 1939, when U.S. scientists urged President Franklin D. Roosevelt to establish a program to study the potential military use of fission; $6,000 was appropriated for the task. By 1942 the project was code-named Manhattan, for the site of Columbia University, where much of
