What's the biggest bomb?
The RDS-220 hydrogen bomb, also known as the "Tsar Bomba", is the biggest and most powerful thermo nuclear bomb ever detonated. It was exploded by the Soviet Union on 30 October 1961 over Novaya Zemlya Island in the Russian Arctic Sea.
Join Alexa Answers
Help make Alexa smarter and share your knowledge with the worldLEARN MORE