According to scientists, the color of the cup that we're drinking from can alter our perception of the actual taste of the drink.
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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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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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In zero gravity, a candle's flame is round and blue.
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A 'jiffy' is an actual unit of time for 1/100th of a second!
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The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
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