Ray Goldstein

Professor Ray Goldstein is the Alan Turing Professor of Complex Physical Systems in the Department of Applied Mathematics and Theoretical Physics (DAMTP) at the University of Cambridge's Faculty of Mathematics. Previously, he held the Schlumberger Professorship at Cambridge from 2006-2023, and before that was a Professor of Physics and Applied Mathematics at the University of Arizona (1996-2006), Assistant Professor of Physics at Princeton University (1991-1996), and conducted postdoctoral research at the University of Chicago (1988-1991).

Professor Goldstein leads the Biological Physics and Mechanics research group, focusing on interdisciplinary research at the intersection of physics and biology. His work combines theoretical and experimental approaches to understand fundamental biological processes through the lens of physical principles.

Research Interests

Professor Goldstein's primary research focus is biological physics, with particular emphasis on:

• Evolutionary biology, especially the evolution of multicellularity
• Developmental biology processes and mechanisms
• Nonequilibrium phenomena unique to living systems
• Natural pattern formation in both physical and biological contexts
• Fluid dynamics at cellular and microorganism scales
• Biomechanics of cellular structures and tissues

His research often bridges theoretical physics with experimental biology, seeking to uncover universal physical principles underlying complex biological phenomena. Recent work has particularly focused on the hydrodynamics of microorganisms, collective behavior in biological systems, and the physical constraints shaping evolutionary processes.

Publications Trends

Professor Goldstein's recent publications demonstrate a strong focus on the intersection of fluid dynamics, biological physics, and evolutionary processes. His work spans from fundamental studies of microorganism behavior to theoretical frameworks for understanding multicellular organization. Key themes include:

• Hydrodynamics of cellular and microorganism systems
• Collective behavior and decision-making in biological systems
• Evolutionary transitions, particularly to multicellularity
• Pattern formation and morphogenesis
• Active matter physics applied to biological contexts
• Optical properties and light interactions in biological systems

His work increasingly integrates experimental observations with theoretical modeling, often collaborating across disciplines to address complex questions in biological physics.

Research Group

Professor Goldstein leads the Biological Physics and Mechanics research group within DAMTP. The group conducts both theoretical and experimental research, maintaining laboratory facilities alongside theoretical work. Their research often involves close collaboration with biologists, mathematicians, and physicists across Cambridge and internationally.