The first foreigner to become a samurai was an African slave.
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Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
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In 2012, redditor laporkenstein forged his own wedding ring out of a Gibeon meteorite.
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Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
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If you arrange the first letters of the names of the main characters in Inception, you would get DREAMS.
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