| Date | Activity | Name | Title | Video Available | Slides Available |
| 2024-04-18 | plecture | | Living in the Matrix: Recent Advances in Understanding Quantum Spacetime | Yes | No |
| 2023-05-24 | relfluids23 | | An invitation to hydrodynamics for systems with exotic spacetime symmetry (with applications to fractons?) | Yes | No |
| 2022-09-15 | dynisq_c22 | | Spacetime mutual information | Yes | No |
| 2022-09-14 | dynisq_c22 | | Spacetime topological defect networks and floquet codes | Yes | Yes |
| 2020-10-20 | frontiers_oc20 | | Postselection-free entanglement dynamics via spacetime duality | Yes | Yes |
| 2020-02-25 | qgravity20 | | Baby Universes, Spacetime wormholes, and Black Hole Interiors | Yes | No |
| 2020-02-05 | inflation_c20 | | Spacetime Fluctuations in Ads/CFT | Yes | No |
| 2020-02-03 | inflation_c20 | | Chaos and Complementarity in Cosmological Spacetimes | Yes | Yes |
| 2020-01-18 | qgravityt_c20 | | Entanglement and the geometry of spacetime | Yes | No |
| 2020-01-17 | qgravity_c20 | | Spacetime Locality and the Motion of Quantum Information | Yes | Yes |
| 2018-10-30 | joint98 | Horowitz, Gary (UCSB) Related Words: anti, anti-de, black, de, discussion, general, hole, holes, instability, quantum, sitter, solutions, spacetime, string, supergravity, theories, theory | Cosmic Censorship in Anti-de Sitter Spacetime | Yes | No |
| 2017-10-10 | qinfo_c17 | | How to discover spacetime and gravity from entanglement structure in conformal field theory | Yes | Yes |
| 2017-05-10 | scamp17 | Arkani-Hamed, Nima (IAS) Related Words: amplitudes, aud, cam, colliders, kitp, n, new, physics, podcast, scattering, spacetime, tba | Spacetime Reconstruction from the S-Matrix | Yes | No |
| 2017-03-02 | colloq | | Spacetime and Gravity from Quantum Error Correction | Yes | No |
| 2016-11-16 | topoquant16 | | Emergent spacetime supersymmetry in 2D and 3D topological phases | Yes | No |
| 2015-06-30 | entangled15 | | Entwinement and the emergence of spacetime | Yes | No |
| 2015-06-04 | entangled_c15 | | Is spacetime a quantum error-correcting code? | Yes | Yes |
| 2015-05-29 | qgravity15 | | Unofficial lecture on holographic spacetime III | Yes | No |
| 2015-05-07 | qgravity15 | | Unofficial lecture on holographic spacetime II | Yes | No |
| 2015-05-05 | qgravity15 | | Holographic constraints on spacetimes and entanglement structure | Yes | No |
| 2015-04-21 | qgravity15 | | Afraid of entering quantum spacetime? Come with me across r~0 | Yes | Yes |
| 2015-04-16 | qgravity15 | | Unofficial lecture on holographic spacetime I | Yes | No |
| 2014-12-04 | special | Polchinski, Joe (KITP) Related Words: ads/cft, black, branes, cosmic, d, d-branes, discussion, duality, hole, holography, informal, quantum, string, strings, theory | Spacetime versus the Quantum | Yes | Yes |
| 2014-12-04 | special | | Introducing Joe Polchinski: Spacetime versus the Quantum | Yes | No |
| 2014-02-28 | joefest_c14 | | Spacetime Entanglement | Yes | Yes |
| 2014-01-07 | qft14 | | Overview: Supersymmetry in curved spacetime | Yes | Yes |
| 2013-08-28 | fuzzorfire_m13 | Giddings, Steve (UCSB) Related Words: black, discussion, gravitational, gravity, high, hole, holes, m, quantum, scattering, strings, theory, warped | Rescuing Quantum Mechanics and (Approximate) Spacetime | Yes | Yes |
| 2013-08-20 | fuzzorfire_m13 | | Spacetime from Entanglement | Yes | Yes |
| 2013-08-20 | fuzzorfire_m13 | | Spacetime from Entanglement | Yes | No |
| 2013-06-11 | primocosmo13 | Silverstein, Eva (Stanford) Related Words: ads/cft, cosmology, discussion, double, ds, gravity, inflation, large, new, physics, quantum, string, theory | de Sitter and inflationary spacetimes: New Solutions and Old Problems (short talk plus discussion) | Yes | Yes |
| 2013-03-14 | joint98 | | Quantum fluctuations and the small scale structure of spacetime | Yes | No |
| 2012-09-19 | friends | | How to Detect Ripples in Spacetime | Yes | No |
| 2012-05-25 | bitbranes_c12 | | Spacetime Structure of the Black Hole Evaporation | No | Yes |
| 2012-05-24 | bitbranes_c12 | Horowitz, Gary (Chair) Related Words: anti, anti-de, black, de, discussion, general, hole, holes, instability, quantum, sitter, solutions, spacetime, string, supergravity, theories, theory | Panel Discussion: Emergence of Spacetime | Yes | No |
| 2012-05-24 | bitbranes_c12 | | Horizon Entropy, Higher Curvature, and Spacetime Equations of State | Yes | Yes |
| 2012-05-21 | bitbranes_c12 | | The Other Perspective on Black Hole Entropy: Entanglement Entropy as Entropy of a Spacetime Region | Yes | Yes |
| 2012-02-06 | novelnum12 | | Discussion (related to Tsuchiya's talk last week): (3+1)d Spacetime From Matrix Models | Yes | No |
| 2012-02-03 | novelnum12 | Horowitz, Gary (UCSB) Related Words: anti, anti-de, black, de, discussion, general, hole, holes, instability, quantum, sitter, solutions, spacetime, string, supergravity, theories, theory | Instability of Anti-de Sitter Spacetime | Yes | Yes |
| 2012-01-31 | novelnum12 | | A New Numerical Approach to Evolution of 5D Asymptotically AdS Spacetimes | Yes | Yes |
| 2012-01-26 | novelnum12 | | The Challenge of Numerical Relativity in Asymptotically AdS Spacetime | Yes | No |
| 2011-07-29 | integral11 | Polchinski, Joe (UCSB) Related Words: ads/cft, black, branes, cosmic, d, d-branes, discussion, duality, hole, holography, informal, quantum, string, strings, theory | Emergent Spacetime from AdS/CFT | Yes | Yes |
| 2011-05-04 | qcdscat11 | Polchinski, Joe (UCSB) Related Words: ads/cft, black, branes, cosmic, d, d-branes, discussion, duality, hole, holography, informal, quantum, string, strings, theory | Emergent Spacetime from AdS/CFT | Yes | No |
| 2011-05-02 | qcdscat11 | Arkani-Hamed, Nima (IAS) Related Words: amplitudes, aud, cam, colliders, kitp, n, new, physics, podcast, scattering, spacetime, tba | Spacetime, Quantum Mechanics and Scattering Amplitudes[Podcast][Aud][Cam] KITP Blackboard Lunch | Yes | No |
| 2010-05-19 | joint98 | | Informal Discussion on Holographic Spacetime | Yes | No |
| 2009-12-11 | joint98 | Arkani-Hamed, Nima (IAS) Related Words: amplitudes, aud, cam, colliders, kitp, n, new, physics, podcast, scattering, spacetime, tba | Dualities for Local Spacetime Physics from the Grassmannian - Part II | Yes | No |
| 2009-12-10 | joint98 | Arkani-Hamed, Nima (IAS) Related Words: amplitudes, aud, cam, colliders, kitp, n, new, physics, podcast, scattering, spacetime, tba | Dualities for Local Spacetime Physics from the Grassmannian | Yes | No |
| 2007-07-23 | utheory_m07 | | Emergent Spacetime from Modular Motives | Yes | No |
| 2007-02-08 | joint98 | | Generalised Harmonic Evolutions of Binary Black Hole Spacetimes | Yes | Yes |
| 2007-01-26 | singular_m07 | | Quantum Nature of Spacetime Singularities | Yes | No |
| 2007-01-25 | singular_m07 | | Matrix Big Bang and Emergent Spacetime | Yes | Yes |
| 2007-01-22 | bblunch | | The Puzzles of Spacetime Singularities | Yes | No |
| 2007-01-19 | singular_m07 | | Loop Quantization of Spherically Symmetric Spacetimes | Yes | Yes |
| 2007-01-09 | singular_m07 | | Generic Singularities in Cosmological Spacetimes | Yes | Yes |
| 2006-09-13 | strings05 | Silverstein, Eva (Stanford/SLAC) Related Words: ads/cft, cosmology, discussion, double, ds, gravity, inflation, large, new, physics, quantum, string, theory | New Handles on Stringy Spacetime Dynamics | Yes | Yes |
| 2005-04-20 | colloq | Horowitz, Gary (UCSB) Related Words: anti, anti-de, black, de, discussion, general, hole, holes, instability, quantum, sitter, solutions, spacetime, string, supergravity, theories, theory | Spacetime in String Theory | Yes | Yes |
| 2003-12-05 | joint98 | | PCT and Renormalization Group in Curved Spacetime | No | No |
| 2003-10-20 | strings_c03 | | Some Lessons from Recent Progress in Quantum Field Theory in Curved Spacetime | No | Yes |
| 2003-07-10 | gravity03 | | A Numerical Model for a Massive Particle in a Black Hole Spacetime | No | Yes |
| 2003-07-08 | gravity03 | | Constrained Evolution of Black Hole Spacetimes | No | Yes |
| 2003-07-02 | gravity03 | | Black Holes in a Compactified Spacetime | No | Yes |
| 2003-05-20 | gravity03 | | Asymptotically Simple Spacetimes: Completing the Picture | No | Yes |
| 2002-03-13 | colloq | | Simulating Black Hole Spacetimes: Successes and Challenges | No | Yes |
| 2002-02-21 | joint98 | | Black Hole Entropy and Spacetime from Matrix Quantum Mechanics | No | No |
| 2001-03-10 | pcgm17 | | Self force on a scalar charge in the spacetime of a stationary, axisymmetric black hole | No | Yes |
| 2001-03-10 | pcgm17 | | Gluing Wormholes Onto Your Spacetime | No | Yes |
| 2001-03-10 | pcgm17 | | Volume averaging in inhomogeneous spacetimes with spherical symmetry | No | Yes |
| 2001-02-26 | bblunch | Silverstein, Eva (SLAC) Related Words: ads/cft, cosmology, discussion, double, ds, gravity, inflation, large, new, physics, quantum, string, theory | A Few Aspects of Branes, Spacetime Geometry, and Particle Physics in M/String Theory | No | No |
| 2000-09-05 | neustars00 | | Challenges in Mapping the Spacetime of Massive Compact Objects | No | Yes |
| 1999-11-16 | susy99 | | Absence of Repulson Singularities: A Spacetime Result and Its Gauge Theory Analog | No | Yes |
| 1999-06-26 | gravity_c99 | | Understanding the Evolution of Cosmological Spacetimes | No | Yes |
| 1999-06-25 | gravity_c99 | | Vacuum Spacetimes Which are Identically Schwarzschild near Spatial Infinity | No | Yes |
| 1999-06-03 | gravity99 | | Curvature Blow-up in Spatially Homogeneous Vacuum Spacetimes | No | Yes |
| 1999-03-30 | gravity99 | | Extreme Kerr Throat as a Complete Spacetime | No | Yes |
| 1999-02-24 | plecture | | Spacetime Warps and the Quantum: A Glimpse of the Future | No | Yes |
| 1999-01-15 | noneq99 | | Effects of free quantized fields in cosmological spacetimes: Solutions to the semiclassical backreaction equations | No | Yes |
| 1998-01-21 | plecture | | Duality, Spacetime and Quantum Mechanics | No | Yes |
| 1998-01-01 | dual | | Duality and a Spacetime with Two Times | No | Yes |