In October 1961, the Soviet Union detonated Tsar Bomba, the most powerful nuclear weapon ever built. With a yield of 50 ...
Deep beneath the remote Aleutian Islands lies a scar from the peak of the Cold War that remains one of the most significant military operations in history. Project Cannikin was the largest underground ...
The Castle Bravo nuclear test produced an explosive yield of 15 megatons and was 1,000 times more powerful than the bomb that destroyed Hiroshima.