Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
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The average car produces a pound of pollution every 25 miles!
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Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
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First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
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A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
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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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The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
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