Nuclear test science and education documentary. It is the record of all kinds of nuclear explosions since the invention of atomic bomb and hydrogen bomb, and interviewed many experts in the United States who participated in nuclear testing, which is very precious first-hand information. The famous "Little Boy" (Hiroshima) and "Fat Man" (Nagasaki) are right here. On July 16, 1945, at a site called Trinity, a plutonium bomb was assembled and brought to the top of a tower. The bomb was detonated, producing an intense flash and a fireball that expanded to 600 meters in two seconds. The explosive power was equivalent to 18.6 kilotons of TNT. It grew...
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