In 1906, a German scholar discovered some of Archimedes’ long lost works in a medieval prayer book. A 10th century scribe had transcribed them from an even earlier manuscript, but in 1229, the pages were erased and used to make a prayer book. Normally, I haven’t got anything against prayer, but I think a priceless piece of history is worth more than a medieval prayer any time, period.

At any rate, science can now rectify this reckless destruction of knowledge. Using a synchrotron, which accelerates electrons to nearly the speed of light to produce x-rays, and has only a 50-micron wide beam, Stanford physicists can read under the misbegotten prayers to get at the hidden knowledge of the Greek mathematician. Gives a new meaning to reading between the lines!