| Wednesday, October 13th, 2021 | Candy Hansen | Planetary Sciences Institute |
| Wednesday, November 10th, 2021 | Aaron Boley | University of British Columbia |
| Wednesday, December 8th, 2021 | Jayshri Sabarinathan | University of Western Ontario |
| Wednesday, January 12th, 2021 | Quinn Konopacky | UC San Diego |
| Wednesday, February 9th, 2021 | David Blewett | Johns Hopkins University Applied Physics Laboratory |
| Wednesday, March 9th, 2021 | Keavin Moore | McGill University |
| Josh Hedgepeth | University of Western Ontario |
| Charissa Campbell | York University |
| Wednesday, April 13th, 2021 | Caroline Piaulet | Universite de Montreal |
| Stefan Pelletier | Universite de Montreal |
| Tue Giang Nguyen | York University |
| Wednesday, May 11th, 2021 | Nick Zonta | York University |
| Simone Hagey | University of British Columbia |
| Pierre-Alexis Roy | Universite de Montreal |
| Wednesday, June 8th, 2021 | Simon Delisle | Universite de Montreal |
| Grace Bischof | York University |
| Justin Kerr | York University |
| Wednesday, July 13th, 2021 | Taylor Bell | McGill University |
| Lisa Dang | McGill University |
| Miranda Herman | University of Toronto |
