The Platypus used to be considered a myth like Bigfoot and the Yeti.
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It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
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The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
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When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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