Our research focuses on thermo-fluid sciences and the physics of transport phenomena across multiple length and time scales. Through experimental investigations, we study the coupled dynamics of fluid flow, heat transfer, and mass transfer, with particular emphasis on how interfacial and bulk transport can be tailored to address fundamental challenges in energy conversion and thermal management. Our approach combines optical flow and heat transfer diagnostics, thermophysical measurement techniques, and microfabrication methods with analytical modeling, to uncover the underlying physics of interface-driven transport, in multiphase systems, and on multiple spatial and temporal scales.