UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
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Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
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A toaster uses almost half as much energy as a full-sized oven.
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Kleenex tissues were originally used as filters in gas masks.
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The cigarette lighter was invented before the match.
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Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
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Sony researchers have developed a refrigerator that only opens when you smile.
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