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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Neanderthal man had a brain capacity 100cc larger than modern man's.
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Sound travels about 4 times faster in water than in air.
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If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
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Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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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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In zero gravity, a candle's flame is round and blue.
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The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
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