The atomic bomb.
The Manhattan project began in September 23,1942and ended in 1945
the manhattan project was tested and robert oppenheimer was one of the leaders involved
The atomic bomb was not invented by a project, it was invented by Leo Szilard in 1933.However the Manhattan Project built the first ones in 1945.
Robert Oppenheimer was called the Father of the Atomic Bomb. He helped to create the three bombs used in 1945 that helped to bring World War 2 to end. He was the director of the Manhattan Project.
In addition to the bombs at Hiroshima and Nagasaki, both of which were developed by the Manhattan Project, the team also successfully detonated a bomb during the Trinity test on July 16, 1945, in New Mexico. (see: http://www.answers.com/topic/manhattan-project)
The Manhattan Project started in 1942, completed its first bombs in 1945, and was formally ended in 1946.
The Manhattan Project resulted in the first atomic bombs. The research for this took place from 1942-1945 and was done by a number of scientists and engineers.
It was actually the atom bomb from the Manhattan project. It was dropped on Hiroshima, Japan on August 6, 1945 (that one was a uranium bomb) And dropped on Nagasaki, Japan on August 9, 1945 (a stronger plutonium bomb)
no, but they did help the US work on the Manhattan Project, so they had the classified data on how to build them.
Created the first Atomic Weapon (Nuclear Bomb). And ended WW2 with the dropping of 2 A-Bombs on Japan.
Mouse in Manhattan - 1945 was released on: USA: 19 March 1945 USA: 7 July 1945
The Trinity project was the code name of the nuclear test in 1945. It was created because of the Manhattan Project. It took place in the Jornada del Muerto desert.