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A 10-year master of Chinese medicine tells you that you are eating red dates wrongly!

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Are the videos we watched fake? Has wild sex education been fooling us all these years?

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The world’s Guangji Bridge is the earliest bascule bridge in history.

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How sexy is sexy lingerie?

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The sea is so deep—how do bridge piers stand firm on the seabed?

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The Production of Penicillin

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Which clouds should you run from?

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I hear you’re really good at physics?

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Do you know what kind of water you can use to wash your hands?

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What Happens if You Swallow an Octopus Whole?

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Traditional Penicillin Production

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Do you know how a water-powered paddle wheel is made? Congratulations—you’ve just invented the water

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Why is a single toothpick so expensive?

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Bamboo is drilled and filled with liquor to make bamboo‑tube wine, while tree trunks are scorched to

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