UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
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About 39,000 gallons of water are used to produce the average car!
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Sony researchers have developed a refrigerator that only opens when you smile.
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The life boat was patented in 1845!
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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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Kleenex tissues were originally used as filters in gas masks.
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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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