Break new ground by Matthew Modoono August 7, 2023 Share Facebook LinkedIn Twitter Sudip Timilsina, who studies biophysics, uses liquid nitrogen to freeze cancer cells for a research project inside the Interdisciplinary Science and Engineering Complex on the Boston campus. Photo by Matthew Modoono/Northeastern University Sudip Timilsina, who studies biophysics, uses liquid nitrogen to freeze cancer cells for a research project inside the Interdisciplinary Science and Engineering Complex on the Boston campus. Photo by Matthew Modoono/Northeastern University