Dr. Gerald Pollack is a prominent scientist known for his research in the field of biophysics. He is a professor at the University of Washington and has made significant contributions to the understanding of water and its unique properties. His work focuses on the concept of "structured water," which suggests that water can exist in a state that is different from the conventional liquid form. In addition to his academic work, Dr. Pollack is the author of several books, including "The Fourth Phase of Water." He has also founded the Pollack Laboratory, where he conducts experiments to explore the interactions between water and biological systems, aiming to uncover the implications for health and energy.