Caltech 2025 Commencement Speaker, Walter Massey (Photo – caltech.edu)
Walter Massey, an accomplished physicist, leader, and advocate for science and education, will deliver Caltech’s keynote address at its 131st Annual Commencement Ceremony on June 13, 2025.
By Rena Kurlander
Massey’s career spans roles as chair of the Giant Magellan Telescope Organization, president emeritus of Morehouse College and the School of the Art Institute of Chicago, former director of the National Science Foundation (NSF), and former director of Argonne National Laboratory. As one of the leading figures in science, technology, and education, Massey’s work has had a lasting impact on a wide range of fields, from physics to science policy and communication.
Born and raised in the segregated South, Massey’s academic journey was shaped by his remarkable achievements in high school, earning a full scholarship from the Ford Foundation to attend Morehouse College, where he earned his BS in physics. He went on to complete a PhD in condensed matter physics at Washington University in St. Louis, Missouri, where his research helped deepen the scientific understanding of neutron stars and advanced strategies for detecting dark matter.
Massey’s early career saw him at Argonne National Laboratory and the University of Illinois at Urbana-Champaign, where his work on superfluidity in liquid helium significantly advanced the field of condensed matter physics. As one of only a handful of Black professors in his field, Massey also made significant contributions to racial equity, being actively involved in every Black faculty and student association during his time at the University of Illinois.
His leadership extended to roles at Brown University, where he served as dean of the college, and at the University of Chicago, where he became vice president for research, bridging the University with Argonne National Laboratory. Massey’s tenure as director of the National Science Foundation from 1991 to 1993 is especially notable for his role in securing funding for the Laser Interferometer Gravitational-Wave Observatory (LIGO). LIGO’s groundbreaking success in detecting gravitational waves 25 years later earned the 2017 Nobel Prize in Physics for its leadership team, which included Caltech professors Barry C. Barish and Kip S. Thorne.
In addition to his direct contributions to scientific advancement, Massey’s leadership in academia and national laboratories has been marked by his efforts to foster cooperation and collaboration across academia, government, and industry. He helped restore funding and recognition for national labs as centers of visionary scientific research and co-founded the Argonne-Chicago Development Corporation (ARCH) to commercialize research from Argonne and the University of Chicago.
Massey’s extensive public service includes roles on numerous boards, including BP, McDonald’s, Motorola, and the Smithsonian Institution, and leadership positions with the American Physical Society and the American Association for the Advancement of Science. Notably, he is the only person to have served as both president and chairman of the American Association for the Advancement of Science and chair of the Association of Independent Colleges of Art and Design.
Through his wide-ranging accomplishments, Massey has not only advanced science but has also played a pivotal role in fostering inclusive excellence and mentoring the next generation of leaders. His keynote address at Caltech’s commencement is expected to inspire graduates as they step into their own roles in science, technology, and society.
Leave a Reply