Nuclear weapon

Vintage: First Atomic Bomb Tested (July 16, 1945)

Vintage: First Atomic Bomb Tested (July 16, 1945)

Trinity was the code name of the first detonation of a nuclear weapon, conducted by the United States Army on July 16, 1945, as part of the Manhattan Project. The exact origin of the code name “Trinity” for the test is unknown, but it is often attributed to Oppenheimer as a reference to the poetry of John Donne, which in…