🇷🇺 (The most powerful man-made explosion in history) The "Tsar Bomba" — rare footage capturing the moment of its detonation on Novaya Zemlya Island in northern Russia, during a test conducted by the Soviet Union in 1961. The blast was 3,800 times more powerful than the Hiroshima bomb, with a mushroom cloud rising over 60 km into the sky and seismic waves that circled the Earth twice. | Warfare Watch