The United States detonates the world's first thermonuclear weapon, the hydrogen bomb, on Eniwetok atoll in the Pacific. Popularly known as the hydrogen bomb, this new weapon was approximately 1,000 times more powerful than conventional nuclear devices. ...

Which country has strongest hydrogen bomb?

Tsar Bomba, (Russian: “King of Bombs”) , byname of RDS-220, also called Big Ivan, Soviet thermonuclear bomb that was detonated in a test over Novaya Zemlya island in the Arctic Ocean on October 30, 1961.

When America has made hydrogen bomb?

On November 1, 1952, the United States successfully detonated “Mike,” the world's first hydrogen bomb, on the Eniwetok Atoll in the Pacific Marshall Islands.