Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop light completely.
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One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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One ragweed plant can release as many as one billion grains of pollen!
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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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One third of the electricity produced on earth is used to power electric light bulbs!
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