The Stanford Prison Experiment (1971) was halted after 6 days when 'guards' became abusive — though later criticized for methodological flaws.
Fact #8371
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The Boston Molasses Flood of 1919 sent a wave of molasses through Boston streets.
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The Tuskegee experiment became a landmark case in medical ethics reform.
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In 1971, a hijacker known as D.B. Cooper parachuted from a plane and was never conclusively identified.
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The Triassic period followed the Permian extinction.
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The Permian extinction was the largest mass extinction in Earth's history.
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The shortest war in history lasted less than an hour.
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In 1908, a massive explosion flattened forests in Siberia in what is known as the Tunguska event.
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The Chicxulub crater is linked to the dinosaur extinction event.
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