Monday, January 30
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event Coaction and cuts for Feynman diagrams and integrals Ruth Britto, Trinity College Dublin & IAS,
4:00 pm - 5:00 pm	Quantum Matter Seminar East Bridge 114 Nano-optical probe of van der Waals interfaces Dmitri N Basov, Professor, Department of Physics, Columbia University,
4:00 pm - 5:00 pm	Algebra and Geometry Seminar Linde Hall 387 On P^1-stabilization in unstable motivic homotopy theory Aravind Asok, Department of Mathematics, USC,
7:30 pm - 9:30 pm	Astronomy on Tap "Mars Rovers" and "Rocket Physics" Tina Seeger, PhD Candidate, Division of Geology & Planetary Science, Caltech, Justin Foley, Systems Engineer, NASA Jet Propulsion Laboratory,

Tuesday, January 31
12:00 pm - 1:00 pm	Logic Seminar Online Event Classification strength of Polish groups and involving S∞ Shaun Allison, Mathematical and Computational Sciences, University of Toronto,
3:00 pm - 4:00 pm	Discrete Analysis Seminar Linde Hall 187 Structure and Complexity of Graphical Designs for Weighted Graphs through Eigenpolytopes Catherine Babecki, Department of Mathematics, University of Washington,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online and In-Person Event Detecting (high frequency) gravitational waves in a box Diego Blas, UA Barcelona, IFAE,

Wednesday, February 1
12:15 pm - 1:00 pm	IPAC Astronomy Seminar Online and In-Person Event Illuminating the Nature of Cosmic Acceleration Yun Wang, IPAC, Caltech,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium Probing Galaxy Physics with ISM Emission Lines Shengqi Yang, CTAC Postdoctoral Fellow, Carnegie Observatories,
7:00 pm - 9:00 pm	Comet Viewing Event Cahill Center for Astronomy and Astrophysics

Thursday, February 2
11:00 am - 12:00 pm	LIGO Seminar
2:00 pm - 3:00 pm	High Energy Theory Seminar Online and In-Person Event Quantum Detectorology Murat Kologlu, Yale University,
4:00 pm - 5:00 pm	Number Theory Seminar Linde Hall 387 The Gross--Kohnen--Zagier formula via $p$-adic uniformisation Lea Beneish, Department of Mathematics, UC Berkeley,
4:00 pm - 5:00 pm	Physics Colloquium Online and In-Person Event Axion Dark Matter and Quantum Measurement: ABRACADABRA to DMRadio , Lindley Winslow, Massachusetts Institute of Technology,

Friday, February 3
9:00 am - 10:00 am	LIGO Seminar
11:00 am - 12:00 pm	High Energy Theory Seminar Online and In-Person Event Nonperturbative scattering amplitudes from dispersive iterations of unitarity Alexander Zhiboedov, CERN,
12:00 pm - 1:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 Quantum error correction and computation with two-qubit measurements Arpit Dua, UQM-IQIM Postdoctoral scholar, Xie Chen Group,
2:00 pm - 3:00 pm	TAPIR Seminar Online and In-Person Event Core-Collapse Supernovae: From the Last Decade to the Next David Vartanyan, Hubble Einstein Fellow, Carnegie Observatories,
4:00 pm - 5:00 pm	Geometry and Topology Seminar Linde Hall 187 Fibrations, depth 1 foliations, and branched surfaces Chi Cheuk Tsang, Department of Mathematics, UC Berkeley,