1 gen 1949 anni - 1949
Descrizione:
April 4 - NATO established.
August 29 - Soviet Union detonates its first atomic bomb, Joe 1, at Semipalatinsk in Kazakhstan. It is a copy of the Fat Man bomb and has a yield of 21 kilotons.
October 30 - General Advisory Committee of the AEC recommends that the more powerful atomic bombs should be built rather than hydrogen bombs.
Aggiunto al nastro di tempo:
atomic and nuclear physics
Data:
