Sony researchers have developed a refrigerator that only opens when you smile.
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Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
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Car airbags kill 1 person for every 22 lives that they save.
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The average car produces a pound of pollution every 25 miles!
18
Originally, Nintendo was a playing card manufacturer.
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More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
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