The mushroom cloud’s stunning width was about 24 miles wide. Tsar Bomba’s shockwave was felt more than 500 miles away from the blast while windows in buildings more than 300 miles away ...

Tsar Bomba, which was the largest nuclear bomb that ... So, there would be no mushroom-shaped cloud and no subsequent blast wave or mass destruction. Instead, you'd get a blinding fireball 4 ...

"The purpose of the model is to simulate what a nuclear strike looks like - the shock effect, flash of light and the mushroom cloud of a ground ... 50-megaton AN602 'Tsar Bomba'.