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Operation Greenhouse
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Operation Greenhouse

American tests
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The Information Architects of Encyclopaedia Britannica

Learn about this topic in these articles:

  • U.S. hydrogen bomb test in the Marshall Islands
    nuclear weapon
    / Gun assembly, implosion, and boosting

    The fourth American test of Operation Greenhouse, on May 24, 1951, was the first proof test of a booster design. In subsequent decades approximately 90 percent of nuclear weapons in the American stockpile relied on boosting.

    Read More

    The fourth American test of Operation Greenhouse, on May 24, 1951, was the first proof test of a booster design. In subsequent decades approximately 90 percent of nuclear weapons in the American stockpile relied on boosting.

    Read More