Children of the Manhattan Project: An organization of surviving participants, descendents, and others interested in the Manhattan Project. Contains historic photos, documents, and recollections of participants.
Enrico Fermi and the Manhattan Project: Links to information about Enrico Fermi, the project, and the Henry Moore sculpture commemorating the first self-sustaining nuclear reaction.
Manhattan Project Links: Large collection of annotated links.
The Bomb That Fell on Niagara: Describing the chronology of the making of the atomic bomb and Niagara Falls' involvement in the production of the largest amount of uranium metal for the entire Manhattan Project.
The Manhattan Project: A virtual tour, including information on Los Alamos, Hanford, and Oak Ridge facilities.
The Manhattan Project: A collection of links relating to the project.
The Manhattan Project: Thesis paper on the factors that led to the projects success.
The Manhattan Project: An Interactive History: The history of the project as told by the U.S. Department of Energy. Photos and primary source material.