ATOMIC TEST IN THE WORLD Trinity USA 1945 Little Boy USA 1945 Fat Man USA 1945 RDS-1 USSR 1949 Hurricane UK 1952 Ivy Mike USA 1952 Joe 4 USSR 1953 Castle Bravo USA 1954 RDS-37 USSR 1955 Grapple X UK 1957 Gerboise Bleue 70 1960 Tsar Bomba USSR 1961 596 China 1964 Test No. 6 China 1967 Canopus France 1968 Smiling Buddha India 1974 Pokhran-II India 1998 Chagai-I Pakistan 1998 3.5K views09:30