Thursday, May 1
4:00 pm - 5:00 pm	Physics Colloquium - Lauritsen Lecture Online and In-Person Event Ashvin Vishwanath, Harvard University,

Friday, May 2
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event TBA Julian Sonner, University of Geneva,
1:00 pm - 3:00 pm	TAPIR Seminar Online and In-Person Event Title to be announced Logan Prust, Postdoctoral Fellow, KITP, UC Santa Barbara,

Monday, May 5
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event TBA , Jake Rudolph, UC Irvine,

Wednesday, May 7
4:00 pm - 5:00 pm	ASTRONOMY COLLOQUIUM (Greenstein Lecture) Cahill, Hameetman Auditorium TBD Christopher Kochanek, Professor, Ohio Eminent Scholar, Ohio State University,

Thursday, May 8
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event

Friday, May 9
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event TBA Sruthi Narayanan, Perimeter Institute,
2:00 pm - 3:00 pm	TAPIR Seminar Online and In-Person Event Title to be announced Hang Yu, Assistant Professor, Department of Physics, Montana State University,

Monday, May 12
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event TBA Paul Steinhardt, Princeton University,

Wednesday, May 14
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event Signatures of high-energy neutrinos from sources for r-process nuclei Yongzhong Qian, University of Minnesota,
4:00 pm - 5:00 pm	ASTRONOMY COLLOQUIUM Cahill, Hameetman Auditorium TBD Mathieu Renzo, Assistant Professor, Department of Astronomy and Steward Observatory, University of Arizona,

Thursday, May 15
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event

Friday, May 16
2:00 pm - 3:00 pm	TAPIR Seminar Online and In-Person Event Modeling Black Hole Accretion with Radiation GRMHD: A Parameter Survey and Connection to Observations Lizhong Zhang, Flatiron Research Fellow, CCA, Flatiron Institute,

Monday, May 19
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event TBA Yue Zhang, Carleton University,

Wednesday, May 21
4:00 pm - 5:00 pm	ASTRONOMY COLLOQUIUM (Biard Lecture) Cahill, Hameetman Auditorium TBD Juna Kollmeier, Staff Scientist, Carnegie Observatories,

Thursday, May 22
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event

Friday, May 23
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event TBA Ning Bao, Northeastern University,
2:00 pm - 3:00 pm	TAPIR Seminar Online and In-Person Event Title to be announced M. Sten Delos, Postdoctoral Fellow, Carnegie Theoretical Astrophysics Center, Carnegie Observatories,

Tuesday, May 27
4:00 pm - 5:00 pm	Chemical Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Vojtech Vlcek, Associate Professor, Department of Chemistry and Biochemistry, University of California, Santa Barbara,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event TBA Giacomo Marocco, LBNL, UC Berkeley,

Wednesday, May 28
4:00 pm - 5:00 pm	ASTRONOMY COLLOQUIUM Cahill, Hameetman Auditorium TBD Joshua Winn, Professor of Astrophysical Sciences, Princeton University,
7:30 pm - 8:30 pm	Watson Lecture - Tracy Drain Beckman Auditorium

Thursday, May 29
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event

Friday, May 30
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event TBA Dan Kapec, Harvard University,