Online video. Please find the full list in my CV.
2011 MIT Physics Pappalardo Fellowships Symposium (Video)
2013 Asian Pacific Worship (Video)
2015 Saturday Morning Physics (Video)
2014 Saturday Morning Physics by Graduate Student Ben Lawson (Video, 0 -23:00)
2017 Saturday Morning Physics by Graduate Student Tomo Asaba (Video, 38:00 -end)
2019 Saturday Morning Physics by Graduate Student Lu Chen (Video, 33:50 – end)