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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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 steel in the United States is used to make bottle caps than to manufacture automobile bodies.
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The life boat was patented in 1845!
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There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
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Energy is being wasted if a toaster is left plugged in after use.
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A toaster uses almost half as much energy as a full-sized oven.
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