Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
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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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Any modern jet is capable of breaking the sound barrier.
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The first hard drive available for the Apple II had a capacity of only 5 megabytes.
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The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
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The ball on top of a flagpole is called a 'truck'.
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The electric chair was invented by a dentist!
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