Yun Wang received his B.S. and M.S. degrees in Mechanics and Engineering Science from Peking University in 1998 and 2001, respectively. He went to the Pennsylvania State University where he earned his Ph.D degree in Mechanical Engineering in 2006. Dr. Wang joined the Mechanical and Aerospace Engineering department at the University of California, Irvine in 2006. He has produced over 130 publications in PEM fuel cell, Li-air battery, and other energy systems, including four books on Fuel Cell and Thermal Fluid Science. Dr. Wang served as track chair/co-chair, session chair/co-chair, conference chair and committee member for many international conferences on fuel cell, electrochemical power devices, and machine learning. Dr. Wang is currently Professor at the UC Irvine, ASME fellow, RSC fellow, and associate editor for the journal of heat and mass transfer.