Khan Academy
Khan Academy: The Manhattan Project and the Atomic Bomb
Discusses the Manhattan Project of the United States which worked on developing nuclear weapons during World War II. It led to the two atomic bombs that were dropped on Japan in August 1945, ending the war with Japan.
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Los Alamos National Laboratory
The official website of the Los Alamos National Laboratory. You will find the history of the laboratory as well as many of the key figures. There is also an interactive history of the Manhattan Project. Be sure to check out the photo...