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Using a Shotgun and Minecraft to estimate mathematical constants

Ingenuity came to play in these two studies that, each of them, tried unusual ways to estimate the value of particular mathematical constants. (Note that, if you consider only these two studies, you might leapingly assume that this kind of thing is attempted once every decade.) Using a Shotgun “A Ballistic Monte Carlo Approximation of […]

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Throwing Physics and Math(s) at the Mona Lisa

This week’s Feedback column (that I write) in New Scientist magazine has two segments. Here’s how they begin: Physics vs Mona Lisa — The wood and smile of the Mona Lisa fascinate scientists. Not wooden smile. Wood and smile. A new study in the Journal of Cultural Heritage reveals how researchers have spent 18 years exploring the wooden panel on which Leonardo da […]

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