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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Castor oil is used as a lubricant in jet planes.
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The average car produces a pound of pollution every 25 miles!
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The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
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A small airplane can fly backwards.
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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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Sony researchers have developed a refrigerator that only opens when you smile.
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