October 16, 1964
India's first test of a fission weapon was on May 18, 1974.
1949
1949
May 28, 1998
October 9, 2006
The first test of a fission weapon by the UK was on October 3, 1952; but it was not tested inside the UK. The test was done off Trimouille Island, in the Monte Bello Islands, Australia. There have never been any nuclear tests inside the UK itself.
1960s somewhere round the 1960s check on wikipedia for the actual date.
Yes, China's first nuclear test took place in 1964, and they have roughly 200 warheads at this time; depending on who you ask. China also has a "no first use rule" meaning that they will only use nuclear weapons in retaliation.
"Smiling Buddha" was the code name of India's the first nuclear weapon test conducted on May 18, 1974.
The creation of the first Atomic Weapon. Ending of WW2
China's first nuclear test took place in 1964 and first hydrogen bomb test occurred in 1967.
TrinityHiroshimaNagasakiCrossroads Baker (first underwater)Ivy Mike (first fusion bomb, 90% fission yield)Ivy King (highest yield fission bomb)Castle Bravo (first dry fuel fusion bomb, 90% fission yield)Castle Romeo (test of first deliverable fusion bomb, MK-17)Redwing Zuni (test of first clean fusion bomb)Redwing Navaho (test of clean fusion bomb, only 5% fission yield)Tzar Bomba (highest yield fusion bomb, USSR)etc.