Sony researchers have developed a refrigerator that only opens when you smile.
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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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The electric chair was invented by a dentist!
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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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Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
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