Prof. Hyokeun Park received his Ph.D. in Chemical Physics at University of Illinois at Urbana-Champaign in 2006. He worked at Stanford University as a postdoctoral fellow until 2013. He became a joint professor in the division of Life Science and department of Physics in 2014. He has worked on neuroscience and single-molecule biophysics. His research focuses on the synaptic transmission in living neurons and dynamics of single-molecules using advanced real-time nanometer-accuracy tracking of single molecules and organelles.