Researchers say that lining the toilet seat with paper is pretty much pointless
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Sunflowers can be used to clean up radioactive waste.
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There are 53 Lego bricks manufactured for each person in the world.
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Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
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The WD in WD-40 stands for Water Displacer.
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According to an assistant professor of psychology and marketing at NYU, wearing red increases your chances in things like dating and hitchhiking.
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30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
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