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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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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If the chemical sodium is dropped into water it will immediately and violently explode.
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Brass doorknobs automatically disinfect themselves in about 8 hours.
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A coal power station puts 100 times more radiation into the air than a nuclear power plant producing the same amount of energy.
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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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A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
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