Editing Category:Manhattan Project

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{{Category main article|Manhattan Project}}

The '''[[Manhattan Project]]''' was the joint effort by the [[United States]], [[United Kingdom]], and [[Canada]] to produce the first [[atomic weapons]] during [[World War II]]. This [[Wikipedia:Category|category]] is for individuals, facilities, and other article entries relating to this undertaking, which was, and remains today, one of the largest scientific/technical endeavors ever undertaken.

{{Commons category|Manhattan Project}}

[[Category:Nuclear weapons program of the United States]]
[[Category:Military projects of the United States]]
[[Category:Military equipment of World War II]]
[[Category:Science and technology during World War II]]
[[Category:United States home front during World War II]]
[[Category:1940s in the United States]]
[[Category:Defunct agencies of the United States government]]
[[Category:Agencies of the United States government during World War II]]
[[Category:Wikipedia categories named after science projects]]
[[Category:History of physics]]