Tuesday, February 23
10:00 am - 12:00 pm	Learning Seminar The 1-dimensional case: algebraic Hecke characters nathan Lawless, Grad Student, Mathematics, Caltech,
3:00 pm - 4:00 pm	Logic Seminar Sharply 3-transitive groups Katrin Tent, Professor, Universität Münster,
4:00 pm - 5:00 pm	Carnegie Observatories Colloquium Carnegie Observatories, 813 Santa Barbara St., William T. Golden Auditorium TBD Prof. Guineveve Kauffman, MPA,
4:00 pm - 5:00 pm	Gravitational-Wave Research Seminar Cahill, Hameetman Auditorium First Results from Advanced LIGO Alan Weinstein, Caltech,
4:00 pm - 5:00 pm	Special Chemical Physics Seminar Noyes 147 (J. Holmes Sturdivant Lecture Hall) Dynamic Soft Materials: Gels, Bubbles, and Drops Lauren Zarzar, Dynamic Soft Materials: Gels, Bubbles, and Drops, Chemistry, Massachusetts Institute of Technology,
4:00 pm - 5:00 pm	Mathematics Colloquium East Bridge 201 (Richard P. Feynman Lecture Hall) A drunk walk in a drunk world Ivan Corwin, Clay Research Fellow, Mathematics, Columbia University, Clay Mathematics Institute,
4:00 pm - 5:00 pm	High Energy Physics Seminar Lauritsen 469 LUX and LZ: Dark Matter Searches and Beyond Carmen Carmona-Benitez, UC Santa Barbara,
8:00 pm - 9:30 pm	Ripples in Spacetime: Our New Window on the Universe Beckman Auditorium

Wednesday, February 24
12:00 pm - 1:00 pm	Mathematical Physics Seminar A family of monotone quantum relative entropies Julien Sabin, Mathematics, University Paris Orsay,
3:00 pm - 4:00 pm	Noncommutative Geometry Seminar Kauffman Brackets on Surfaces Francis Bonahon, Professor, Mathematics, USC,
4:00 pm - 5:00 pm	Astronomy Colloquium Cahill, Hameetman Auditorium THIS COLLOQUIUM HAS BEEN CANCELLED
4:00 pm - 5:00 pm	Mathematical Physics Seminar Stochastic quantum integrable systems Ivan Corwin, Associate Professor, IHP Poincare Chair Packard Fellow , Mathematics, Columbia,
4:30 pm - 5:30 pm	Combinatorics Seminar Reconstruction of depth-3 circuits Gaurav Sinha, Grad Student, Mathematics, Caltech,

Thursday, February 25
2:00 pm - 3:00 pm	Special TAPIR Seminar Cahill, Hameetman Auditorium nu Physics in the Early Universe Daniel Green, Assistant Professor, CITA,
4:00 pm - 5:00 pm	Physics Research Conference East Bridge 201 (Richard P. Feynman Lecture Hall) Imaging Life at High Spatiotemporal Resolution Eric Betzig, HHMI Janelia Research Campus,
4:00 pm - 5:00 pm	Number Theory Seminar Hurewicz isomorphisms for algebraic varieties Johannes Anschuetz, Professor, Mathematics, University of Heidelberg,

Friday, February 26
9:00 am - 4:30 pm	Science & Society Conference Beckman Auditorium
2:00 pm - 3:00 pm	TAPIR Seminar Cahill, Hameetman Auditorium Confronting the Standard Model with Big Bang Nucleosynthesis Ryan Cooke, Hubble Fellow, Dept of Astronomy & Astrophysics, U.C. Santa Cruz,
3:00 pm - 5:00 pm	Geometry and Topology Seminar Heegaard Floer homology for tangles and cobordisms between them Akram Alishahi, Ritt Assistant Professor, Mathematics, Columbia University,
4:00 pm - 5:00 pm	IQIM Postdoctoral and Graduate Student Seminar East Bridge 114 Casimir Effect, Theta Vacuum and Topological Order in QED Charles Cao, Graduate Student, Physics, Caltech,