Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
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The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
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The ball on top of a flagpole is called a 'truck'.
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Originally, Nintendo was a playing card manufacturer.
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The cigarette lighter was invented before the match.
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Any modern jet is capable of breaking the sound barrier.
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