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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A toaster uses almost half as much energy as a full-sized oven.
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The IRS processes more than 2 billion pieces of paper each year.
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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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Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
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Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
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The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
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