**Busemann functions and coalescence of geodesics**

- AMS Sectional, SUNY Binghampton, Oct 2019

**On the Steele-Zhang conjecture in first-passage percolation**

- AMS Sectional, SUNY Binghampton, Oct 2019

**Stationary coalescing walks**

Probability Seminar, Georgia Tech, Feb 2019

- Probability Seminar, Carnegie Mellon, Oct 2018.
- Probability Seminar, University of Minnesota, Sep 2018.
- Probability Seminar, Temple University, Sep 2018.
- AMS Sectional Meeting, Boston University, April 2018.
- Probability Seminar, Northwestern University, Feb 2018.
- Probability Seminar, University of Connecticut, Sep 2017.
- Random Structures in Statistical Mechanics and Mathematical Physics, C.I.R.M\,Luminy, Mar-Apr 2017.

**Fluctuations of polymer models in intermediate disorder**

- Special Session on Probability, AMS Spring Sectional, Fargo, ND, Apr 2016.
- Special Session on Probability, Combinatorics and Statistical Mechanics, III of the AMS Fall Eastern Sectional Meeting, Rutgers University, November 2015.
- PDE and Probability Seminar, University of British Columbia, May 2015.
- Probability Seminar, University of Illinois at Urbana-Champaign, March 2015.

**Stochastic Homogenization and First-Passage Percolation**

- Statistical Science Seminar, University College London, August 2015.
- Arbeitsgemeinschaft ANGEWANDTE ANALYSIS, Max Planck Institute, Leipzig, April 2015.

**A stochastic homogenization approach to first-passage percolation**

- Fall Semester Postdoctoral Seminar, Fields Institute, October 2014.

**Variational formula for the time-constant of first-passage percolation**

- Probability Seminar, University of Wisconsin-Madison, December 2014.
- Invited talk, Workshop on First-Passage Percolation, Instituto Nacional de Matemática Pura e Aplicada, November 2014.
- Mathematical Finance and Probability Seminar, Rutgers University, October 2014.
- Contributed talk, 37th Conference on Stochastic Processes and their Applications, Universidad de Buenos Aires, July 2014.

**Variational Formula for the Limit Shape of First-Passage Percolation**

- Frontier Probability Days, University of Arizona, May 2014.
- ZiF Summer School, Bielefeld University, August 2013.
- 9th Cornell Probability Summer School, Cornell University, July 2013
- Graduate Student Seminar, NYU Courant Institute, April 2013.

**Renewal-Reward Processes and Single-Molecule Experiments on Motor Proteins**

- Mostly Biomathematics Lunchtime Seminar, NYU Courant Institute, November 2009.