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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More than a billion transistors are manufactured every second.
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In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
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Kleenex tissues were originally used as filters in gas masks.
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The electric chair was invented by a dentist!
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Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
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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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More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
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