Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
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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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A small airplane can fly backwards.
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A toaster uses almost half as much energy as a full-sized oven.
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Windmills always turn anti-clockwise. Except for the windmills in Ireland!
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There's a Mumbai-based pizzeria that now delivers pizza by drone.
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Sony researchers have developed a refrigerator that only opens when you smile.
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