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Vor 2 Tagen · 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.
27. Mai 2024 · Manhattan Project, U.S. government research project (1942–45) that produced the first atomic bombs. The project’s name was derived from its initial location at Columbia University, where much of the early research was done. The first bomb was exploded in a test at Alamogordo air base in southern New Mexico on July 16, 1945.
- The Editors of Encyclopaedia Britannica
- In 1939, American scientists, many of whom had fled from fascist regimes in Europe, were aware of advances in nuclear fission and were concerned th...
- American physicist J. Robert Oppenheimer headed the Manhattan Project, with the goal of developing the atomic bomb, and Edward Teller was among the...
- The Manhattan Project produced the first atomic bomb. Several lines of research were pursued simultaneously. Both electromagnetic and fusion method...
- Although many physicists were opposed to the actual use of the atomic bomb created by the Manhattan Project, U.S. President Harry S. Truman believe...
Vor 4 Tagen · Trinity was the code name of the first detonation of a nuclear weapon, conducted by the United States Army at 5:29 a.m. MWT (11:29:21 GMT) on July 16, 1945, as part of the Manhattan Project. The test was of an implosion-design plutonium bomb, nicknamed the "gadget", of the same design as the Fat Man bomb later detonated over Nagasaki ...
13. Mai 2024 · Erster Atombombentest „Trinity“ 1945. Das Manhattan-Projekt (nach der Tarnbezeichnung Manhattan Engineer District) war ein militärisches Forschungsprojekt, in dem ab 1942 alle Tätigkeiten der Vereinigten Staaten während des Zweiten Weltkrieges zur Entwicklung und zum Bau einer Atombombe – also der militärischen ...
28. Mai 2024 · J. Robert Oppenheimer, the brilliant physicist behind the Manhattan Project, played a pivotal role in developing atomic weapons and forever changed the course of history with his contributions to nuclear science.
- Michel Rouzé
Vor einem Tag · After the attack on Pearl Harbor brought the United States into the war, Feynman was recruited by Robert R. Wilson, who was working on means to produce enriched uranium for use in an atomic bomb, as part of what would become the Manhattan Project.
8. Mai 2024 · Manhattan Project. How to find information about the Manhattan Project. Columbia was awarded the first federal contract to explore the use of atomic power for energy, or for bombs, and had the first atomic pile.
