science on Instagram: "💥 The Most Powerful Explosion in History! In October 1961, the world witnessed the terrifying power of the Tsar Bomba, the largest nuclear weapon ever detonated. 🌏 This massive hydrogen bomb was so powerful that its mushroom cloud reached a staggering height of 67 kilometers—penetrating the stratosphere and reaching the very edges of space! 🚀 The blast was visible from over 1,000 kilometers away, proving just how extreme the science of nuclear fission and fusion can be.

On June 17, 1967, China successfully detonated its first hydrogen bomb, becoming the fourth country in the world to master thermonuclear weapons — just 32 months after its first atomic bomb test in 1964. Codenamed “Test No. 6”, the detonation occurred at Lop Nur in the Xinjiang region and had a yield of approximately 3.3 megatons — that’s over 200 times more powerful than the Hiroshima bomb. This marked a turning point in global geopolitics. During the Cold War, nuclear weapons were symbols of p