Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
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Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
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There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
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One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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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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The Earth's atmosphere weighs about 5.5 quadrillion tons.
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