A huge congratulations to Professor David W.C. MacMillan, who earned his Ph.D. in chemistry at the University of California, Irvine! "Professor MacMillan has been awarded the 2021 Nobel Prize in Chemistry for his work in developing better catalysts for converting and building molecules. MacMillan, now the James S. McDonnell Distinguished University Professor of Chemistry at Princeton University, shares the prize with Benjamin List from the Max Planck Institute in Mulheim an der Ruhr, Germany.