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A Century Ago, Pioneering Astrophysicist Cecilia Payne-Gaposchkin Showed Us What Stars Are Made Of
Elizabeth Landau Contributing Writer Astronomer Cecilia Payne-Gaposchkin spent nearly a year in “utter bewilderment” after arriving at the Harvard College Observatory in the early 1920s. She often worked into the late evening and felt “in a state of …