events
Manhattan Project: The Atomic Age begins when the United States successfully detonates a plutonium-based test nuclear weapon near Alamogordo, New Mexico.
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Manhattan Project
World War II Allied nuclear weapons program
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.Source: Wikipedia (CC BY-SA)
Atomic Age
Period of history since 1945
The Atomic Age, also known as the Atomic Era, is the period of history following the detonation of the first nuclear weapon, The Gadget at the Trinity test in New Mexico on 16 July 1945 during World War II. Although nuclear chain reactions had been hypothesized in 1933 and the…Source: Wikipedia (CC BY-SA)
Trinity (nuclear test)
First detonation of a nuclear weapon
Trinity was the first detonation of a nuclear weapon, conducted by the United States Army at 5:29 a.m. Mountain War Time on July 16, 1945, as part of the Manhattan Project. The test was of an implosion-design plutonium bomb, or "gadget" – the same design as the Fat Man bomb…Source: Wikipedia (CC BY-SA)
Plutonium
Chemical element with atomic number 94 (Pu)
Plutonium is a chemical element; it has symbol Pu and atomic number 94. It was initially discovered and named Hesperium by Enrico Fermi in 1934. It is a silvery-gray actinide metal that tarnishes when exposed to air, and forms a dull coating when oxidized. The element normally…Source: Wikipedia (CC BY-SA)
Nuclear weapon
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either nuclear fission or a combination of fission and nuclear fusion reactions, producing a nuclear explosion. Both bomb types release large quantities of energy from relatively…Source: Wikipedia (CC BY-SA)
Alamogordo, New Mexico
City in New Mexico, United States
Alamogordo is a city in and the county seat of Otero County, New Mexico, United States. A city in the Tularosa Basin of the Chihuahuan Desert, it is bordered on the east by the Sacramento Mountains and to the west by Holloman Air Force Base. The population was 31,384 as of the…Source: Wikipedia (CC BY-SA)