A 'jiffy' is an actual unit of time for 1/100th of a second!
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German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
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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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Hot water can freeze faster than cold water.
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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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A single speck of dust is half way in size between a subatomic particle and the Earth.
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