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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Energy is being wasted if a toaster is left plugged in after use.
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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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Mico headphones read your brainwaves and select music based on your state of mind.
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The life boat was patented in 1845!
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It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
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In the early 1960's, Porsche commercially manufactured farm tractors.
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