Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
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Any modern jet is capable of breaking the sound barrier.
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The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
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The average car produces a pound of pollution every 25 miles!
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The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
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The electric chair was invented by a dentist!
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Sony researchers have developed a refrigerator that only opens when you smile.
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Technically speaking, crystal glass is actually a Liquid that flows very slowly.
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