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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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 the UK are creating a smartphone app that will enable users to test for STDs.
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A small airplane can fly backwards.
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The IRS processes more than 2 billion pieces of paper each year.
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A Citreon 2CV with an oil leak once travelled 500 miles through Italy after its gearbox was filled with bananas!
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There's a Mumbai-based pizzeria that now delivers pizza by drone.
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The cigarette lighter was invented before the match.
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