4.5 pounds of sunlight strike the Earth each day.
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The average temperature at 40,000 feet above sea level is -60 F.
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Research indicates that plants grow healthier when they are stroked.
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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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Neanderthal man had a brain capacity 100cc larger than modern man's.
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In zero gravity, a candle's flame is round and blue.
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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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Scientists are attempting to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. A cellular human brain is predicted possible by 2023. It hopes to shed light on consciousness.
10