Chapin Rare Books Library Unites Science and History

By Elizabeth Jacobsen ’16

The first time I visited Chapin Library was for my Astronomy 102 class. All the notable books in the history of astronomy, from Euclid to Newton, were arranged on a square of tables. We admired the fascinating geometry of the sketches, recognizing some from our textbook. The books were a leathery tan, opened to illustrations of Galileo patiently listening to Copernicus and Ptolemy argue, a giant bull adorned with stars leaping across the sky, or Kepler’s attempts to chart the heavens on the musical staff. In the center of the room was a large book, its pages a couple of feet across. It detailed the elegant but inaccurate Earth-centered system, tracing the paths of the planets in pink and blue corkscrews around Earth. At last a lean man with a soft voice and owlish glasses said, “I’m Wayne Hammond, curator here at the Chapin Library.” And in a few more soft words, he began to spin the tale of astronomy’s history, slowly orbiting the room and leaving a trail of facts floating in his wake.

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Physics professor teams up with biologists to explore protein translation

By Meagan Goldman ’16

Two disciplines are better than one. That’s what Daniel Aalberts, Professor of Physics at Williams, has realized through his collaboration with biology researchers. His team, which in January published a paper in Nature, used a combination of wet lab techniques and statistical models to discover a mechanism that allows some proteins to be expressed at higher levels than others. Their findings have exciting implications for the enzyme manufacturing industry and for scientists who need to produce large quantities of proteins for their experiments.

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