The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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One 75-watt bulb gives more light than three 25-watt bulbs.
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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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Most dust particles in your house are made from dead skin!
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Out of all the senses, smell is most closely linked to memory.
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Most dust particles in your house come from dead skin.
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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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