Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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4.5 pounds of sunlight strike the Earth each day.
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If you blowtorch Pepto-Bismol, you would get a hunk of metal.
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A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
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One third of the electricity produced on earth is used to power electric light bulbs!
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Most liquid laundry detergents are alive with living organisms that help to break down stains!
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Sound travels fifteen times faster through steel than through air.
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Billions of neutrinos pass unnoticed through your body every second.
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