Author J K Rowling wrote the final chapter of the last Harry Potter book in "something like 1990", seven years before the release of the first book.
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Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
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The iconic roar made by Godzilla was produced by rubbing a leather glove across the strings of a double bass.
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Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
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You can alleviate a tickly throat by scratching your ear.
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Touching a teddy bear can make people feel less lonely.
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The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
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