Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
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The IRS processes more than 2 billion pieces of paper each year.
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There's a Mumbai-based pizzeria that now delivers pizza by drone.
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In the early 1960's, Porsche commercially manufactured farm tractors.
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The life boat was patented in 1845!
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The ball on top of a flagpole is called a 'truck'.
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It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
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