Harriett Kung is the Deputy Director for Science Programs in the U.S. Department of Energy’s Office of Science and a nationally recognized leader in materials science, condensed‑matter physics, and federal research strategy. She earned her B.S. in Physics from Stanford University and her Ph.D. in Applied Physics from Cornell University, where she specialized in advanced characterization of quantum and nanoscale materials. Before assuming her current role, Kung served as Director of the Office of Basic Energy Sciences, overseeing one of the world’s largest portfolios in materials, chemical, and energy research. She has been a strong partner to the American Chemical Society through DOE‑supported user facilities and major chemical sciences initiatives. Kung’s leadership continues to shape U.S. scientific priorities, large‑scale research infrastructure, and transformative materials discovery.