Oxbows and Meanders

I found this tangled map, created in 1944, over on the ever-fruitful NASA web site for the Earth Observatory. It shows historical changes along a stretch of the Mississippi River. I stumbled upon it while looking at a small collection of river surveys from 1865, and comparing them to modern Google maps. There was this…

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Subterranean Lines

The bulk of the fracking boom currently underway in the United States is not only in one of the least populated and remote states, North Dakota (population 724,000 – and it’s only that large because of the fracking boom and all the new workers there), but it also takes place mostly underground. Sure, there are…

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Let’s Play Big Data

The other day I overheard a student next to me on a flight say, “I can remember the words to almost every song I’ve ever heard more than once or twice – if only the legal cases I need to learn were set to music, I could remember them all.” Optimistic, I know, but maybe…

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