Booze Doesn't Kill Brain Cells

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Booze Doesn't Kill Brain Cells
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Myth: Alcohol kills brain cells. Now, to qualify that title, pure alcohol will absolutely kill brain cells and many other types of cells, which is why it is used as a disinfectant. However, recent research has shown that the quantity of alcohol you could possibly take in, without killing yourself, does not introduce enough alcohol into your bloodstream to kill brain cells.

This was proven by a study by Grethe Jensen and co. (1993), who meticulously counted neurons in matched samples of non-alcoholics and alcoholics. What they found was that there was no real difference in the density or overall number of neurons between the two groups.

Lake Michigan and Winter Steam

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By Unknown
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n the video above, the temperature of the air is much colder than the temperature of the water. The water in the lake has yet to freeze. The freezing air has very little water vapor in it (that's why it's so dry). The lower the temperature gets, the less water vapor can stay in the air. The point at which water in it's gas form turns into liquid water is called the dew point. This interaction between the temperature and water and the dew point is how you gets things like clouds, fog, dew on the ground, frost, etc.