Molecular Machines Chuyang Cheng is currently a Postdoc Researcher working in Sir Fraser Stoddart’s group at Northwestern University, from which he received his Ph.D. in Chemistry. He received his BS in Chemistry from Peking University. His research focus is on design and synthesis molecular machines as well as incorporating molecular machines into functional materials. Mr. Cheng was the recipient of the 2015 Distinguished Student Award from the Foresight Institute. He is most enthusiastic about controlling molecules to do what he expects them to do precisely.