Tuesday, January 5
11:00 am - 12:15 pm	Chemical Physics Seminar Online Event Free Range Frequency Combs: mobilizing frequency comb laser technology from hypersonic research to atmospheric sensing Greg Rieker, Associate Professor, Mechanical Engineering, University of Colorado- Boulder,
12:00 pm - 1:00 pm	Mathematics Colloquium Online Event The geometry and topology of scalar curvature Chao Li, Department of Mathematics, Princeton University,
3:00 pm - 3:55 pm	Caltech/UCLA Joint Analysis Seminar Online Event Radon-like Transforms, Geometric Measures, and Invariant Theory Philip T. Gressman, Department of Mathematics, University of Pennsylvania,
4:00 pm - 4:55 pm	Caltech/UCLA Joint Analysis Seminar Online Event Extreme values of the argument of the zeta function Alexander Dobner, Department of Mathematics, UCLA,

Wednesday, January 6
1:30 pm - 2:30 pm	High Energy Theory Informal Seminar Online Event A violation of global symmetries from replica wormholes and the fate of black hole remnants Luca Iliesiu, Stanford University,
4:00 pm - 5:00 pm	Astronomy Colloquium Online Event Cosmic Rays in Multiphase Gas Ellen Zweibel, W. L. Kraushaar Professor of Astronomy and Physics, University of Wisconsin-Madison,
4:00 pm - 5:45 pm	▶︎POSTPONED: Diverse Minds Seminar Online Event The Hierarchy of Knowledge in Machine Learning & Related Fields and Its Consequences Dr. Timnit Gebru, Research Scientist, Artificial Intelligence, Black in AI,

Thursday, January 7
9:00 am - 9:55 am	Analysis Seminar Online Event Quantitative stability for minimizing Yamabe metrics Robin Neumayer, Department of Mathematics, Northwestern University,
12:00 pm - 1:00 pm	Mathematics Colloquium Online Event Actions of Homeo and Diffeo groups on manifolds Lei Chen, Department of Mathematics, Caltech,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Enabling novel light phenomena at the subwavelength scale Marin Soljačić, MIT,

Friday, January 8
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Orthogonal group and higher categorical adjoints David Ayala, Department of Mathematical Sciences, Montana State University,
4:00 pm - 5:00 pm	Math Graduate Student Seminar Online Event Categorical Trace Tamir Hemo, Department of Mathematics, Caltech,

Monday, January 11
12:00 pm - 1:00 pm	Logic Seminar Online Event A new regularity property of the Haar null ideal Zoltán Vidnyánszky, Department of Mathematics, Caltech,
7:30 pm - 9:30 pm	Astronomy on Tap Online Event "The Cosmic Gold Rush" and "The Secret to Building the Biggest Galaxies: Cannibalism" Igor Andreoni, Postdoctoral Fellow, Department of Astronomy, Caltech, Rachel Bezanson, Assistant Professor, Department of Physics and Astronomy, University of Pittsburgh,

Tuesday, January 12
10:00 am - 11:15 am	Chemical Physics Seminar Online Event Nucleation enhancement in new particle formation from the vapor phase and water transport through gas-liquid interfaces in organic aerosols Ruth Signorell, Professor of Physical Chemistry, Department of Chemistry and Applied Bioscience, ETZ Zurich,
12:00 pm - 1:00 pm	Mathematics Colloquium Online Event Thin sets of primes from reductions of abelian varieties and K3 surfaces Yunqing Tang, Laboratoire de Mathématiques d'Orsay, CNRS & Université Paris-Sud,

Wednesday, January 13
1:30 pm - 2:30 pm	High Energy Theory Seminar Online Event Ensemble averages of torus orbifolds Nathan Benjamin, Princeton University,
5:00 pm - 6:00 pm	Watson Lecture - Artificial Intelligence: How it Works and What it Means for the Future Online Event Yisong Yue, Professor of Computing and Mathematical Sciences, Division of Engineering and Applied Science, Caltech,

Thursday, January 14
9:00 am - 9:55 am	Analysis Seminar Online Event Stability of kinks in one-dimensional Klein-Gordon equations Pierre Germain, Courant Institute of Mathematical Sciences, NYU,
11:00 am - 12:00 pm	A Conversation with Zoom Founder and CEO Eric S. Yuan Online Event
4:00 pm - 5:00 pm	Physics Colloquium Online Event Choreographing Quantum Spin Dynamics with Light Monika Schleier-Smith, Stanford University,

Friday, January 15
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event New non-perturbative effects in the gravitational path integral Jordan Cotler, Harvard University,
2:00 pm - 3:00 pm	TAPIR Seminar Online Event Towards realistic post-merger simulations of binary neutron stars with SphericalNR Vassilios Mewes, Postdoctoral Research Associate, Computational Astrophysics, Oak Ridge National Lab,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Links all of whose branched cyclic covers are L-spaces Hannah Turner, Department of Mathematics, UT, Austin,

Tuesday, January 19
3:00 pm - 3:55 pm	Caltech/UCLA Joint Analysis Seminar Online Event Stationary random entire functions and related questions Adi Glücksam, Department of Mathematics, University of Toronto,
4:00 pm - 4:55 pm	Caltech/UCLA Joint Analysis Seminar Online Event Joints of varieties Yufei Zhao, Department of Mathematics, MIT,

Wednesday, January 20
12:00 pm - 1:00 pm	Astronomy Colloquium Online Event Mergers, magnetars and multi-messengers Stephen Smartt, Professor, Queens University Belfast,
12:00 pm - 1:00 pm	Logic Seminar Online Event Universal minimal flows of homeomorphism groups of high-dimensional manifolds Todor Tsankov, Institut Camille Jordan, Université Claude Bernard – Lyon 1,

Thursday, January 21
9:00 am - 9:55 am	Analysis Seminar Online Event The Robin eigenvalue problem: statistics and arithmetic Zeev Rudnick, School of Mathematical Sciences, Tel-Aviv University,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Neutrino Geoscience: measuring the Earth's neutrino flux and constraining its composition Hiroko Watanabe, Tohoku University,

Friday, January 22
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Quantum Extremal Islands Made Easy Rob Myers, Perimeter Institute,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event A family of 3d steady gradient solitons that are flying wings Yi Lai, Department of Mathematics, UC Berkeley,
4:00 pm - 5:00 pm	Math Graduate Student Seminar Online Event TBA TBA,

Monday, January 25
12:00 pm - 1:00 pm	Logic Seminar Online Event A method for showing Π03 -completeness Vassilios Gregoriades, Department of Mathematics, National Technical University of Athens,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online Event Generalizing the Double-Copy: Masses and Higher-Derivatives Callum Jones, UCLA,
5:00 pm - 6:00 pm	Webinar: The Ultraviolet Spotlight on Exoplanets Online Event

Wednesday, January 27
4:00 pm - 5:00 pm	Astronomy Colloquium Online Event Reverberation mapping black hole accretion flows Erin Kara, Assistant Professor of Physics, Massachusetts Institute of Technology,

Thursday, January 28
9:00 am - 9:55 am	Analysis Seminar Online Event Nonlinear wave equations, the weak null condition, and radiation fields Joseph Keir, Mathematical Institute, University of Oxford,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Predicting the universe today from looking at the past with the Atacama Cosmology Telescope Suzanne Staggs, Princeton University,

Friday, January 29
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Pole-skipping in holographic theories David Vegh, Queen Mary University of London,
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event Using Metrological Bounds in Quantum Error Correction Aleksander Kubica, AWS Center for Quantum Computing,
2:00 pm - 3:00 pm	TAPIR Seminar Online Event The Most Distant Quasars in the Universe Feige Wang, Hubble Fellow, Department of Astronomy and Steward Observatory, University of Arizona,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Choosing points on cubic plane curves Weiyan Chen, Yau Mathematical Sciences Center, Tsinghua University,
7:00 pm - 9:00 pm	Stargazing Lecture Online Event An Insider's Look Behind Science Headlines Sarah Blunt, PhD Candidate, Department of Astronomy, Caltech,

Monday, February 1
12:00 pm - 1:00 pm	Logic Seminar Online Event Omnigenous groups Su Gao, Department of Mathematics, University of North Texas,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online Event P not PQ Isabel Garcia-Garcia, UC Santa Barbara,

Tuesday, February 2
10:00 am - 11:00 am	Mathematics Colloquium Online Event Connes embedding problem, Tsirelson's problem, and MIP* = RE Thomas Vidick, Department of Computing & Mathematical Sciences, Caltech,
3:00 pm - 3:55 pm	Caltech/UCLA Joint Analysis Seminar Online Event Nonunique evolution through cones in Mean Curvature Flow and Ricci Flow Sigurd Angenent, Department of Mathematics, University of Wisconsin, Madison,
4:00 pm - 5:00 pm	Special Seminar in CMS and HSS Online Event Dynamic Resource Allocation: Control and Mechanism Pengyu Qian, Columbia University,
4:00 pm - 4:55 pm	Caltech/UCLA Joint Analysis Seminar Online Event Multilinear singular and oscillatory integrals and applications Polona Durcik, Schmid College of Science and Technology - Mathematics, Chapman University,

Wednesday, February 3
12:00 pm - 1:00 pm	Astronomy Colloquium Online Event Circumnuclear Molecular Disks: Role in AGN Fueling and Feedback Francoise Combes, Professor, Paris Observatory, College de France,

Thursday, February 4
9:00 am - 9:55 am	Analysis Seminar Online Event Emergent symmetries in statistical physics systems Hugo Duminil-Copin, IHÉS,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Pushing the limits of hydrodynamics Pavel Kovtun, University of Victoria,
4:00 pm - 5:00 pm	Special Seminar in CMS and HSS Online Event Robust Sequential Decision-Making in Modern Data-Driven Systems Thodoris Lykouris, Microsoft Research NYC,

Friday, February 5
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Axions, Higher Groups, and Emergent Symmetry Clay Córdova, University of Chicago,
12:00 pm - 1:00 pm	Special Seminar in Computing and Mathematical Sciences Online Event The Measurement and Mismeasurement of Trustworthy ML Sanmi (Oluwasanmi) Koyejo, Assistant Professor, Department of Computer Science, University of Illinois at Urbana-Champaign,
2:00 pm - 3:00 pm	TAPIR Seminar Online Event Cosmic rays and the origin of life Noémie Globus, Joint Postdoctoral Scholar, CCPP & CCA, NYU & Flatiron Institute,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Harmonic branched coverings and uniformization of CAT(k) spheres Christine Breiner, Mathematics Department, Fordham University,

Monday, February 8
12:00 pm - 1:00 pm	Logic Seminar Online Event Games, their values, and Baire class 1 functions Márton Elekes, Alfréd Rényi Institute of Mathematics, Hungarian Academy of Sciences,
7:30 pm - 9:30 pm	Astronomy on Tap Online Event "Intergalactic Immigrants" and "Exploring the Virtual Universe" Jessica Werk, Associate Professor, Department of Astronomy, University of Washington, Zach Hafen, Postdoctoral Fellow, Department of Physics and Astronomy, University of California, Irvine,

Wednesday, February 10
12:00 pm - 1:00 pm	Astronomy Colloquium Online Event Stellar Interactions and Transients Silvia Toonen, Assistant Professor, Anton Pannekoek Institute, University of Amsterdam,
1:30 pm - 2:30 pm	High Energy Theory Seminar Online Event Global Anomalies on the Hilbert Space Diego Delmastro, Perimeter Institute,
4:00 pm - 5:00 pm	Special Seminar in CMS and HSS Online Event Learning & Decision-Making in Societal Systems: Theory, Algorithms, and Design Eric Mazumdar, Electrical Engineering and Computer Science, UC Berkeley,

Thursday, February 11
9:00 am - 9:55 am	Analysis Seminar Online Event Eigenvalues of the Laplacian and min-max for energy functional Mikhail Karpukhin, Department of Mathematics, Caltech,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Quantum Field Theory and Beyond Nathan Seiberg, Institute for Advanced Study,
4:00 pm - 5:45 pm	Diverse Minds Seminar Online Event Mapping the structure of emotions Dr. Kafui Dzirasa, K. Ranga Rama Krishnan Associate Professor at Duke University with appointments in the Departments of Psychiatry and Behavioral Sciences, Neurobiology, Biomedical Engineering, and Neurosurgery.,

Friday, February 12
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Confinement in 4d N=1 from 6d N=(2,0) Lakshya Bhardwaj, Oxford University,
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event From quantum error correction to critical theories: A holographic journey Alexander Jahn, Postdoctoral Scholar, Preskill Group,
2:00 pm - 3:00 pm	TAPIR Seminar Online Event Binary black holes beyond general relativity Maria Okounkova, Research Fellow, Center for Computational Astrophysics, Flatiron Institute,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Constructing minimal submanifolds via gauge theory Daniel Stern, Department of Mathematics, University of Chicago,

Tuesday, February 16
10:00 am - 10:50 am	Caltech/UCLA Joint Analysis Seminar Online Event Equidistribution of affine random walks on some nilmanifolds Tsviqa Lakrec, Einstein Institute of Mathematics, The Hebrew University of Jerusalem,
11:00 am - 11:50 am	Caltech/UCLA Joint Analysis Seminar Online Event Sign Uncertainty Felipe Gonçalves, Mathematical Institute, University of Bonn,
1:00 pm - 2:00 pm	IQI Weekly Seminar Online Event Classical and quantum communication through quantum fields Eduardo Martin-Martinez, Associate Professor, University of Waterloo,

Wednesday, February 17
12:00 pm - 1:00 pm	Logic Seminar Online Event Anti-classification and independence results in smooth dynamical systems Matthew Foreman, Department of Mathematics, UC Irvine,
4:00 pm - 5:00 pm	Astronomy Colloquium Online Event A Golden Age of Asteroseismology with Kepler and TESS Tim Bedding, Professor, Sydney Institute for Astronomy, University of Sydney,
5:00 pm - 6:00 pm	Watson Lecture - What Cosmic Fireworks Unveil About the Universe Online Event Mansi Kasliwal, Assistant Professor of Astronomy, Division of Physics, Mathematics and Astronomy, Caltech,
7:00 pm - 8:00 pm	Mars 2020 Lecture: The Thrill and Terror of Landing a Spacecraft on Mars Online Event Rob Manning, Chief Engineer, Jet Propulsion Laboratory,

Thursday, February 18
9:00 am - 9:55 am	Analysis Seminar Online Event Mean curvature flow with prescribed boundary: a dynamical approach to Plateau's problem Salvatore Stuvard, Department of Mathematics, University of Texas, Austin,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Stacking van der Waals atomic layers: quest for new quantum materials Philip Kim, Harvard University,
4:00 pm - 5:00 pm	Special Seminar in CMS and HSS Online Event Algorithms for Market: Matching Under Uncertainty Mahsa Derakhshan, Computer Science, University of Maryland,

Friday, February 19
9:00 am - 10:00 am	TAPIR Seminar Online Event A New Statistical Solution to the Chaotic Three-Body Problem Nicholas Stone, Assistant Professor, Theoretical Astrophysics, The Racah Institute of Physics, ,
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Recent Developments on the Swampland Distance Conjecture Irene Valenzuela, Harvard University,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Knot Floer homology and relative adjunction inequalities Katherine Raoux, Department of Mathematics, Michigan State University,
4:00 pm - 5:00 pm	Math Graduate Student Seminar Online Event Linking Physics and Knot Theory Angus Gruen, Department of Mathematics, Caltech,

Saturday, February 20
8:30 am - 4:30 pm	38th Annual Western States Mathematical Physics Meeting Online Event

Sunday, February 21
8:30 am - 4:30 pm	38th Annual Western States Mathematical Physics Meeting Online Event

Monday, February 22
12:00 pm - 1:00 pm	Logic Seminar Online Event Circle squaring with Jordan measurable pieces Oleg Pikhurko, Mathematics Institute and DIMAP, University of Warwick,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online Event New Roles of the (QCD) Axion in Dark Matter and Baryogenesis Raymond Co, University of Minnesota,

Tuesday, February 23
10:00 am - 11:15 am	Chemical Physics Seminar Online Event High-Resolution Optical Frequency Comb Fourier Transform Spectroscopy Aleksandra Foltynowicz, Associate Professor and Head f the Optical Frequency Comb Spectroscopy Group, Department of Physics, Umea University,
2:00 pm - 3:00 pm	High Energy Physics Seminar Online Event Dark Matter Photography with DAMIC Daniel Baxter, University of Chicago/KICP,

Wednesday, February 24
2:00 pm - 3:00 pm	High Energy Physics Seminar Online Event Neutrinos in High Definition: MicroBooNE and the Road Ahead David Caratelli, Fermilab,
4:00 pm - 5:00 pm	Astronomy Colloquium Online Event NIR microlensing exoplanet search by PRIME and Roman Takahiro Sumi, Professor, Department of Earth and Space Science, Osaka University,

Thursday, February 25
9:00 am - 9:55 am	Analysis Seminar Online Event High frequency limit for Einstein equations with a U(1) symmetry Cécicle Huneau, Centre de mathématiques Laurent Schwartz, Ecole Polytechnique,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Precision Instrumentation Enabled Physics at the LHC & QIS Enabled Discovery for High Energy Physics Cristian Peña, Lederman Fellow, Fermilab,
4:00 pm - 5:00 pm	Number Theory Seminar Online Event Equidistribution in number fields Anna Szumowicz, Department of Mathematics, Caltech,
7:00 pm - 9:00 pm	Stargazing Lecture Online Event Searching for the Violent Births and Deaths of Stars with Night-Vision Goggles Kishalay De, PhD Candidate, Department of Astronomy, Caltech,

Friday, February 26
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event Fundamental aspects of solving quantum problems with machine learning Hsin Yuan (Robert) Huang, Graduate Student, Preskill,Vidick Groups,
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Bounds on Crossing Symmetry Sebastian Mizera, IAS,
2:00 pm - 3:00 pm	TAPIR Seminar Online Event Friend & Foe: The impact of turbulence on multiphase gases Max Gronke, Hubble Fellow, Department of Physics and Astronomy, Johns Hopkins University,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Harmonic forms and norms on cohomology of non-compact hyperbolic 3-manifolds Xiaolong Hans Han, Department of Mathematics, University of Illinois at Urbana-Champaign,

Monday, March 1
12:00 pm - 1:00 pm	Logic Seminar Online Event Anticlassification results for groups acting freely on the line Filippo Calderoni, Department of Mathematics, Statistics, and Computer Science, University of Illinois at Chicago,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online Event Loops and Trees in Generic 4d EFT up to operator dimension 8 Yingying Li, Fermilab,

Tuesday, March 2
10:00 am - 10:50 am	Caltech/UCLA Joint Analysis Seminar Online Event Magnetic skyrmions in the conformal limit Cyrill Muratov, Department of Mathematical Sciences, New Jersey Institute of Technology,
11:00 am - 12:15 pm	Chemical Physics Seminar Online Event Engineering Immunology using Chemistry and Data Science Gaurav Chopra, Assistant Professor, Analytical and Physical Chemistry, Purdue University,
11:00 am - 11:50 am	Caltech/UCLA Joint Analysis Seminar Online Event TBA Betsy Stovall, Department of Mathematics, University of Wisconsin, Madison,
1:00 pm - 2:00 pm	IQI Weekly Seminar Online Event Local Symmetric Quantum Circuits: How, in the presence of symmetry, locality restricts realizable unitaries Iman Marvian, Assistant Professor, Duke University,
2:00 pm - 3:00 pm	High Energy Physics Seminar Online Event Quantum Sensors for Direct Detection of Light Dark Matter Noah Kurinsky, FNAL,

Wednesday, March 3
4:00 pm - 5:00 pm	Astronomy Colloquium Online Event Discovering, Weighing, and Characterizing Exoplanets and Brown Dwarfs Tim Brandt, Assistant Professor, University of California, Santa Barbara,
4:00 pm - Friday 5:00 pm	High Energy Theory Seminar Online Event Lorentzian Dynamics and Factorization beyond Rationality Ying-Hsuan Lin, Harvard University,

Thursday, March 4
9:00 am - 9:55 am	Analysis Seminar Online Event Stability results for anisotropic systems of wave equations John Anderson, Department of Mathematics, Princeton University,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Designer Atoms and Molecules for Fundamental Science Ronald Fernando Garcia Ruiz, MIT,

Friday, March 5
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event Ultrafast strong-field-induced band engineering in Ca2RuO4 Xinwei Li, Troesh Postdoctoral Scholar, Hsieh Group,
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Shocks and Shifts in Celestial CFT Andrea Puhm, Ecole Polytechnique, CPHT,
2:00 pm - 3:00 pm	TAPIR Seminar Online Event Spritz: General Relativistic Magnetohydrodynamics with Neutrinos​ Federico Cipolletta, Postdoctoral Researcher, School of Mathematical Sciences, Rochester Institute of Technology,
3:00 pm - 4:00 pm	Geometry and Topology Seminar Online Event Stable and unstable homology of graph braid groups Ben Knudsen, Mathematics Department, Northeastern University,

Monday, March 8
12:00 pm - 1:00 pm	Logic Seminar Online Event Infinitary continuous logic and descriptive set theory Maciej Malicki, Department of Foundations of Mathematics, IMPAN,
4:00 pm - 5:00 pm	High Energy Physics Seminar Online Event Searching for new physics at cosmic dawn and reionization Julian Muñoz, Harvard University,

Tuesday, March 9
11:00 am - 12:15 pm	Chemical Physics Seminar Online Event Control of Soft Matter with Magnetic Fields Monica Olvera de la Cruz, Lawyer Taylor Professor of Materials Science and Engineering, Chemistry and (by courtesy) Chemical and Biological Engineering, Physics and Astronomy, Materials Science and Engineering Chemical and Biological Engineering, Northwestern University,

Wednesday, March 10
4:00 pm - 5:00 pm	Astronomy Colloquium Online Event Dark Matter Clues from the Tiniest Galaxies Risa Wechsler, Professor of Physics, Stanford University,
5:00 pm - 6:00 pm	Watson Lecture - Perseverance on Mars Online Event Kenneth A. Farley, W.M. Keck Foundation Professor of Geochemistry at Caltech, and Mars 2020 Project Scientist for NASA/JPL,

Thursday, March 11
9:00 am - 9:55 am	Analysis Seminar Online Event Orbital stability of KdV multisolitons in $H^{-1}$ Monica Visan, Department of Mathematics, UCLA,
4:00 pm - 5:00 pm	Physics Colloquium Online Event Quantum Science with Tweezer Arrays Manuel Endres, Caltech,

Friday, March 12
11:00 am - 12:00 pm	High Energy Theory Seminar Online Event Wormholes without averaging Douglas Stanford, Stanford University,
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event APS March Meeting Talks Steven Wood, Shi-Ning Sun, Hyunjin Kim,

Monday, March 15
12:00 pm - 1:00 pm	Logic Seminar Online Event An unpublished theorem of Solovay on OD partitions of reals into two non-OD parts, revisited Vladimir Kanovei, Institute for Information Transmission Problems, Moscow,

Tuesday, March 16
11:00 am - 12:00 pm	Chemical Physics Seminar Online Event Electronic Structure Challenges for Strongly Correlated Systems Laura Gagliardi, Richard and Kathy Leventhal Professor, Department of Chemistry, University of Chicago,

Wednesday, March 17
4:00 pm - 5:00 pm	Astronomy Colloquium Online Event Origins of Structure in Inner Planetary Systems Ruth Murray-Clay, Professor, Department of Astronomy and Astrophysics, University of California, Santa Cruz,
5:00 pm - 6:00 pm	Webinar: SWARM- A New Paradigm for Communication Satellites Online Event

Friday, March 19
2:00 pm - 3:00 pm	TAPIR Seminar Online Event On and Around Magnetars Zorawar Wadiasingh, Postdoctoral Fellow, Universities Space Research Association, NASA Goddard Space Flight Center,

Saturday, March 20
9:00 am - 5:00 pm	N+11th Southern California Topology Colloquium Online Event

Monday, March 22
4:00 pm - 5:00 pm	High Energy Physics Seminar Online Event The DarkSide of the Standard Model: Searching for dark matter DEAP underground with liquid argon Shawn Westerdale, INFN and Princeton University,
6:30 pm - 8:30 pm	Astronomy on Tap Online Event "Galactic Plasma" and "Astronomical Climate Change" Max Gronke, Postdoctoral Fellow, Department of Physics & Astronomy, Johns Hopkins University, Laura-May Abron, Science Communicator & Host, One Step Science App,

Tuesday, March 23
2:00 pm - 3:00 pm	High Energy Physics Seminar Online Event The LUX-ZEPLIN Dark Matter Experiment Alvine Kamaha, SUNY Albany,

Wednesday, March 24
12:00 pm - 1:15 pm	A Year of Change: Caltech's Response to COVID-19 and the Path Forward Online Event
2:00 pm - 3:00 pm	High Energy Physics Seminar Online Event Searching for new physics in liquid xenon time projection chambers Brian Lenardo, Stanford University,

Friday, March 26
11:00 am - 12:00 pm	Imaging Magnetic Fields at the Edge of M87's Black Hole Online Event Monika Mościbrodzka, Assistant Professor of Astrophysics, Radboud University,
11:00 am - 12:00 pm	IQIM Postdoctoral and Graduate Student Seminar Online Event Simulating Quantum Field Theories with Qubit Models Alex Buser, Graduate Student, Preskill Group,
7:00 pm - 9:00 pm	Stargazing Lecture Online Event Astronomy on the Cusp: A Subject Driven by Technology (Not Ideas) Shri Kulkarni, George Ellery Hale Professor of Astronomy & Planetary Sciences, Caltech,