Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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MIT has developed a camera that captures the speed of light at a trillion frames per second.
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Balsa wood is classified as a hard wood!
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The average home creates more pollution than does the average car.
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Scientists aren't sure what color dinosaurs were.
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Dr.Jonas Salk, the man who came up with the cure for polio, didn’t patent the drug. This made the drug more affordable to the general public, and he lost out an an estimated $7 billion dollars for himself.
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One cubic foot of gold weighs more than 1,200 pounds!
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It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
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