Monday, January 13
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event How the Universe became flat and smooth Paul Steinardt, Princeton University,

Wednesday, January 15
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event TBA Adel Rahman, Stanford University,
12:00 pm - 1:00 pm	Logic Seminar Online Event Topological groups with tractable minimal dynamics Andy Zucker, Department of Pure Mathematics, University of Waterloo,
3:00 pm - 4:00 pm	Analysis Seminar Linde Hall 187 Besicovitch's 21 Problem and Linear Programming Camillo De Lellis, School of Mathematics, IAS,
4:00 pm - 5:00 pm	ASTRONOMY COLLOQUIUM Cahill, Hameetman Auditorium Cosmic Evolution of Star Formation and Gas in Galaxies Nick Scoville, Francis L. Moseley Professor of Astronomy, Emeritus, Astronomy, California Institute of Technology,

Thursday, January 16
2:45 pm - 3:45 pm	Algebra and Geometry Seminar Polarized endomorphism of log Calabi-Yau pairs José Yáñez, Department of Mathematics, UCLA,
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event Modern perspectives and challenges in magnetic reconnection Nuno Loureiro, MIT,
4:00 pm - 5:00 pm	Number Theory Seminar Linde Hall 387 TBD Yunqing Tang, Department of Mathematics, Caltech,
4:00 pm - 5:00 pm	Algebra and Geometry Seminar Segre classes and Lorentzian/covolume polynomials Paolo Aluffi, Department of Mathematics, Florida State University,

Friday, January 17
3:00 pm - 4:00 pm	Geometry and Topology Seminar Linde Hall 187 TBD David Popović, Department of Mathematics, UCLA,