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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Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
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Whale oil was used in automobile transmissions as late as 1973.
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Jumbo jets use 4,000 gallons of fuel to take off.
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Technically speaking, crystal glass is actually a Liquid that flows very slowly.
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The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
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The IRS processes more than 2 billion pieces of paper each year.
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