On May 21, Amina J. Mohammed, deputy secretary-general of the United Nations and chair of the UN Sustainable Development Group, delivered the commencement address to the Class of 2023 at the all-university ceremony on the Green of the Medford/Somerville campus. Hear her words as graduates celebrate their achievements.

We honor you as you walk into your futures and open your own doors. We can’t wait to see where you go.

"What Should We Do? Building robust democracy for an emerging multi-racial society." Featuring Dayna Cunningham, Pierre and Pamela Omidyar Dean, Tisch College of Civic Life

"Hamilton and the Economics of Broadway," featuring Noe Montez, Chair and Associate Professor, Department of Theater, Dance, and Performance Studies "Incentives, Gaming, and Multitasking," featuring Silke Forbes, Associate Professor of Economics "Four Decades of In-Home Diagnostic Testing," featuring Charlie Mace, Associate Professor of Chemistry “Using Biology and Engineering to Solve Murders,” featuring Madeleine Oudin, Tiampo Family Professor, Department of Biomedical Engineering Watch highlights from this year's weekend, including panel discussions, student performances, faculty lectures, and varsity games