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Pasta puzzle

I’ve been having a lot of fun reading “How to Fossilize Your Hamster“[1], an entertaining and enlightening collection of quirky science questions and experiments one can do to observe the the principles. It’s very conversationally written with abundant humor. For example, in answering the best way to get ketchup out of the bottle, where they […]

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Benford’s Law

I was going through Statistics Hacks and came across Benford’s Law, which states that in naturally occurring numerical data, the distribution of the first, non-zero significant digit follows a logarithmic probability distribution described as: P(D1 = d) = log10 (1 + 1/d) In other words, first number is much more likely going to be a

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Physical

In anticipation of my physical, and partly to assuage fears that the post-big four-oh one would entail uncomfortable things, I sleuthed around for things on what to expect, thinking. Clearly I’ve been watching too many episodes of House. The American Academy of Family Physicians[1] has six classifications for their recommendations of common “clinical preventive services:”

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Don’t have a cow, man

Last week, I read a story about 143 million pounds of beef products from California-based Westland/Hallmark Meat Company being retroactively recalled to February 1, 2006. Questions that came to mind: Does beef keep for two years? I’d always worked from the conventional cooking wisdom that meat could be stored for up to two months in

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