1950Truman Announces Hydrogen Bomb Development

President Truman announces the beginning of the development ...
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1949
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☢️ USSR Tests First Atomic Bomb

The Soviet Union tests its first atomic bomb. The test, known to Americans as [21]" target="_blank" rel="noopener noreferrer" class="text-blue-600 hover:underline dark:text-gray-300 dark:underline dark:hover:text-gray-100">Joe [21], succeeds, as the Soviet Union becomes the world's second nuclear power.
USSR Tests First Atomic Bomb (1949)
Nuclear weaponsAtomic bombUSSRArms raceCold WarJoe 1Nuclear proliferation

☢️ Truman Announces Hydrogen Bomb Development

President Truman announces the beginning of the development of a hydrogen bomb.
Truman Announces Hydrogen Bomb Development (1950)
nuclear weaponshydrogen bombarms raceCold WarUSSoviet Unionnuclear proliferationdeterrenceTruman

👨‍⚖️ Truman Fires MacArthur

U.S. President Harry S. Truman fires Douglas MacArthur from command of US forces in Korea due to him demanding nuclear weapons to be used on the enemy.
Truman Fires MacArthur (1951)
Korean WarTrumanMacArthurUSMilitaryCold WarAprilLeadershipNuclear Weapons

☢️ UK Detonates First Hydrogen Bomb

The United Kingdom detonates its first hydrogen bomb.
United KingdomNuclear WeaponsHydrogen BombCold WarArms RaceNuclear DeterrenceWeapons of Mass Destruction

☢️ China Tests First Atomic Bomb

China tests its first atomic bomb. The test makes China the world's fifth nuclear power.
China Tests First Atomic Bomb (1964)
ChinaNuclear WeaponsAtomic BombCold WarNuclear ProliferationWeapons of Mass DestructionAsiaDeterrence

☢️ China Tests Hydrogen Bomb

China detonates its first hydrogen bomb.
ChinaNuclear WeaponsH-BombCold WarArms RaceWeaponsNuclearPolitics