Sony researchers have developed a refrigerator that only opens when you smile.
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First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
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The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
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There are only 14 blimps in the world.
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The life boat was patented in 1845!
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The ball on top of a flagpole is called a 'truck'.
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Technically speaking, crystal glass is actually a Liquid that flows very slowly.
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All GPS units sold in the civilian market have to be programmed to deactivate themselves if they detect they are travelling faster than 1200 MPH or are above 60,000 feet in altitude to prevent them being used in intercontinental ballistic missiles.
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