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.
12
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
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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.
2
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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Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
There's a Mumbai-based pizzeria that now delivers pizza by drone.
4