Science Facts

    Random Science Facts

    There are 113 Science Facts!

    The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
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    Why Do Old Books Have a Distinct Smell?
    The reason why old books have such a distinct smell is because hundreds of organic compounds in the pages break down over time and release chemicals that smell like almond, vanilla, and grass.
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    Pumice is the only rock that floats on water.
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    In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
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    Airports that are at higher altitudes require a longer airstrip due to lower air density.
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    Indoor pollution is 10 times more toxic than outdoor pollution.
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    Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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    When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
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