Brass doorknobs automatically disinfect themselves in about 8 hours.
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Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
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The biggest burger in Britain, dubbed the 'Apocalypse Burger', is a mammoth 25,000 calories, weighs 11kg (25lb) and contains £150 (around $233 USD) worth of ingredients.
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Mathway.com solves all kinds of math homework problems with step by step explanations.
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There's a road in Lancaster, CA that has grooves carved in such a way that when you drive over them at 55 MPH, they will play a part of Rossini's "The William Tell Overture."
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Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
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