"Evolution is an engineer:  the ingenious nano-machines inside all living things."  TRIUMF Saturday Morning Lectures.  Jan 2021.

"Revving your molecular engine."  Biological Physics / Physical Biology virtual seminar series.  Nov 2020.

"Physically optimizing inference."  Advances in Theoretical and Experimental Methods for Analyzing Complex Regulatory Networks, Banff International Research Station.  Feb 2020. 

"Design principles of molecular machines."  Department of Physics, University of Maryland, Baltimore County.  Apr 2018. 

"Measuring free energy and finding optimal control paths for nonequilibrium systems."  Redwood Center for Theoretical Neuroscience, UC Berkeley.  Mar 2012.