Monthly Archives: December 2014

The Mercy of the Inverse Square

In physics there is a rule of the inverse square which means that intensity of a source (say of light) diminishes inversely proportional to square of the distance from the observer. In other words, if two candles are in a … Continue reading

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Clearly Wallpaper

There was a hug in Portland just a bit ago, you might have seen it as Devonte Hart gave Sgt, Barnum a free hug. In reading the commentary about “what it means” I was struck by a wallpaper word. Wallpaper … Continue reading

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