Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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One 75-watt bulb gives more light than three 25-watt bulbs.
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Brass doorknobs automatically disinfect themselves in about 8 hours.
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Scientists concluded that the chicken came first, not the egg, because the protein which makes the egg shells is only produced by hens.
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There is a surgical implant being developed that will give you an orgasm at the touch of a button.
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Iron weighs more after it rusts.
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