He ultimately reduced its yield to a lower (though still devastating) 50 megatons. Even with the ... atomic bombings of Hiroshima and Nagasaki. Tsar Bomba was a three-stage device, involving ...

The Tsar Bomba, as the test was ultimately known, had a yield between 50 and 58 megatons, twice the size of the second-largest nuclear blast. A bomb of this size would create a fireball 6.4 square ...

Feedback is intrigued (and terrified) by a new paper that suggests you could set off a ridiculously gigantic nuclear bomb ...

And all this came from a 1.4 megaton bomb. Tsar Bomba, which was the largest nuclear bomb that has ever been detonated, was 50 megatons. So what would happen if we detonated that above the United ...

The Tsar Bomba, as the test was ultimately known, had a yield between 50 and 58 megatons, twice the size of the second largest nuclear blast. A bomb of this size would create a fireball 6.4 square ...

Documentary movie about testing of the largest nuclear weapon in history, the Tsar Bomba. Declassified and made available to the public in 2020.