A New Way to Design Silence

Featured image: From noisy streets to quieter living spaces, machine-learning-driven acoustic metamaterials could enable more adaptable and effective control of unwanted sound. The artwork was created by Mengyu Li, a graduate student in Prof. Xin Zhang’s Lab at Boston University, and was not AI-generated. Following last year’s advancement in the Laboratory for Microsystems Technology –– creating an […]

Keith Brown to Lead Materials Science & Engineering Division

Boston University College of Engineering has appointed Keith Brown, associate professor of mechanical engineering, materials science and engineering, and physics, as head of the Division of Materials Science & Engineering (MSE), effective July 1, 2026. Brown succeeds David Bishop, who is stepping down after 15 years as division head, guiding MSE’s growth, research excellence, and interdisciplinary collaborations.