In 1925, Dr. Cecilia Payne completed her PhD thesis, described as “the most brilliant ever written in astronomy.” At a time when few #women entered academia, Payne discovered what the universe is made of. Her work began a revolution in astrophysics.

Dr. Payne-Gaposchkin became the 1st female professor & 1st female department chair at Harvard. Given most of us remember names like Darwin & Newton, we should also celebrate Payne. #science #space

Read more at https://www.aps.org/publications/apsnews/201501/physicshistory.cfm #HistoryRemix