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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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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Sound travels about 4 times faster in water than in air.
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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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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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Most dust particles in your house are made from dead skin!
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