Monday, March 29
12:00 pm - 1:00 pm	Logic Seminar Online Event Fraïssé classes with simply characterized big Ramsey degrees Natasha Dobrinen, Department of Mathematics, University of Denver,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online Event Phenomenology of Magnetic Black Holes Nicholas Orlofsky, Carleton University,
7:30 pm - 9:30 pm	Astronomy on Tap (Mandarin) Online Event "Killer Asteroids" and "Echoes of the Big Bang" Quanzhi Ye, Research Scientist, Department of Astronomy, University of Maryland, Cheng Zhang, PhD Candidate, Department of Physics, Caltech,

Tuesday, March 30
11:00 am - 12:15 pm	Cancelled Chemical Physics Seminar Online Event Ralph Jimenez, Adjoint Associate Professor, Department of Chemistry and Biochemistry, JILA, University of Colorado Boulder,

Wednesday, March 31
12:00 pm - 1:00 pm	Astronomy Colloquium Online Event Multiple Stellar Populations in Star Clusters Anna Fabiola Marino, University of Padova,
2:00 pm - 3:00 pm	High Energy Physics Seminar Online Event Go Big, Go Left: Pushing the Limits of Liquid Xenon Detectors for Dark Matter Detection Alden Fan, KIPAC/Stanford University/SLAC,

Thursday, April 1
4:00 pm - 5:00 pm	Physics Colloquium Online Event AI for physics & physics for AI Max Tegmark, MIT,
4:00 pm - 5:00 pm	Number Theory Seminar Online Event Maass forms and the mock theta function f(q) Alexander Dunn, Department of Mathematics, Caltech,

Friday, April 2
11:00 am - 12:00 pm	High Energy Theory Seminar - CANCELLED Online Event TBD Geoff Penington, UC Berkeley,
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event Verifying quantum computations using interactive proofs Urmila Mahadev, Assistant Professor of Computing and Mathematical Sciences,
2:00 pm - 3:00 pm	TAPIR Seminar Online Event Halo's Magnetic field as Evident from stRiated Interstellar Clouds (HOMERIC) Aris Tritsis, Postdoctoral Fellow, Research School of Astronomy and Astrophysics, Mount Stromlo Observatory, ANU,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Skein lasagna modules of 2-handlebodies Ikshu Neithalath, Mathematics Department, UCLA,