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  1. Britain and France built their own systems in the 1950s, and the number of states with nuclear capabilities has gradually grown larger in the decades since. A nuclear weapon, also known as an atomic bomb, possesses enormous destructive power from nuclear fission, or a combination of fission and fusion reactions .

  2. Sep 6, 2017 · The atomic bomb and nuclear bombs are powerful weapons that use nuclear reactions as their source of explosive energy. Scientists first developed nuclear weapons technology during World War...

    • Missy Sullivan
    • 1 min
  3. Nuclear weapons have been deployed twice in war, both by the United States against the Japanese cities of Hiroshima and Nagasaki in 1945 during World War II.

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  5. Jul 15, 2020 · In the 75 years since the first successful test of a plutonium bomb, nuclear weapons have changed the face of warfare. Here, troops in the 11th Airborne division watch an atomic explosion at...

  6. Nuclear weapons killed between 110,000 and 210,000 people when the United States used them against the Japanese cities of Hiroshima and Nagasaki in August 1945. 1 They have come close to being used again more than a dozen times since.

  7. Phys 8.S271 Nuclear WeaponsHistory and Future Prospects. UROP Projects. Health and Environmental Effects of Nuclear Weapons. History of Nuclear Weapons. Prelude to Nuclear Weapons. Nuclear Weapons Timeline. Early Nuclear Weapons. Nuclear Weapons Development. Current Status of Nuclear Weapons.

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