| Date | Activity | Name | Title | Video Available | Slides Available |
| 2026-02-09 | bblunch | | Fingerprints of the Later Universe in the Cosmic Microwave Background | Yes | No |
| 2024-09-05 | firstbillion24 | | Live fast, die young: using galaxies at cosmic dawn as a laboratory for galaxy formation physics | Yes | No |
| 2024-08-29 | firstbillion_c24 | | What do we learn from Clustering of Galaxies and SMBHs at Cosmic Dawn? (R) | Yes | Yes |
| 2024-08-29 | firstbillion_c24 | | Surveying Galaxies and their Environments at Cosmic Dawn in the JWST era (R) | Yes | Yes |
| 2024-08-29 | firstbillion_c24 | | Pressure-Regulated Feedback-Modulated Star Formation Model: A plausible explanation for the abundance of high-z galaxies observed by JWST and implications for cosmic reionization(H) | Yes | No |
| 2024-08-29 | firstbillion_c24 | | LAE Emitters and Cosmic Reionization | Yes | Yes |
| 2024-08-29 | firstbillion_c24 | | From Near to Far-Field cosmology: understanding early cosmic star-formation (R) | Yes | No |
| 2024-08-28 | firstbillion_c24 | | Lightning talk: Insights into galaxy formation at cosmic dawn with the stream velocity via faint JWST galaxies | Yes | No |
| 2024-08-27 | firstbillion_c24 | | Probing the ISM at Cosmic Dawn: Insights from Observations and Simulations (H) | Yes | No |
| 2024-08-27 | firstbillion_c24 | | Lightning talk: Chemical Enrichment in Cosmic Noon Super Star Clusters | Yes | No |
| 2024-08-27 | firstbillion_c24 | | A New Era for Emission-line Probes of Star-forming Galaxies back to Cosmic Dawn (H) | Yes | No |
| 2024-08-26 | firstbillion_c24 | | Observations of Massive Galaxies at Cosmic Dawn (R) | Yes | Yes |
| 2024-08-26 | firstbillion_c24 | | Lightning talk: Black Hole Growth in FFB Galaxies at Cosmic Dawn | Yes | No |
| 2024-08-26 | firstbillion_c24 | | Cosmic Dawn Revealed: The JADES View of Galaxies at z > 10 (H) | Yes | Yes |
| 2024-08-26 | firstbillion_c24 | | Lightning talk: Feedback-free starbursts at cosmic dawn: Observable predictions for JWST | Yes | No |
| 2024-08-20 | firstbillion24 | | Chasing the light from the early Universe: a Cosmic Archaeology Tool | Yes | No |
| 2024-08-15 | firstbillion24 | | Looking Forward to the Past: Understanding Galaxy Formation and Its Large-scale Effects at Cosmic Dawn | Yes | No |
| 2024-07-30 | firstbillion24 | | Cosmic Archaeology: The signatures of the earliest BHs in the Universe (a theoretical perspective) | Yes | Yes |
| 2024-06-05 | darkmatter_c24 | | Cosmic shadows and cosmic structures: a CMB view of DESI galaxies | Yes | No |
| 2024-06-03 | darkmatter_c24 | | Cosmic Probes of the Dark Sector | Yes | No |
| 2024-05-01 | tde24 | | Clumpy galaxies at cosmic noon as a nursery of TDEs and Exascale-ready particle-based hydrodynamical codes | Yes | No |
| 2024-02-29 | uniturb24 | | Simulations of Fermi II reacceleration of cosmic rays | Yes | Yes |
| 2024-02-27 | uniturb24 | | Propagation and acceleration of cosmic rays in MHD turbulence | Yes | No |
| 2024-02-22 | uniturb_c24 | | Turbulence-Driven Magnetic Reconnection and Cosmic Ray Acceleration | Yes | Yes |
| 2024-02-21 | uniturb_c24 | | Do cosmic rays care about the intermittency of interstellar turbulence? | Yes | No |
| 2024-02-21 | uniturb_c24 | | Discussion led by Mateusz Ruszkowski: Open problems in cosmic ray feedback | Yes | No |
| 2024-01-30 | colloq | | Cosmic Patterns as Probes of Ultra-high Energy Particle Physics | Yes | No |
| 2024-01-12 | uniturb24 | | Turbulent dynamos and their radio signatures across cosmic times | Yes | No |
| 2024-01-11 | uniturb24 | | Constraining cosmic ray transport with non-thermal messengers | Yes | Yes |
| 2023-03-16 | cosmicweb23 | | Pinning the cosmic web to massive halos | Yes | Yes |
| 2023-03-16 | cosmicweb23 | | How does the Cosmic Web decouple from the expansion of space? | Yes | No |
| 2023-03-15 | cosmicweb23 | | The connectivity of the cosmic web | Yes | Yes |
| 2023-03-14 | cosmicweb23 | | Galaxies and clusters in the context of the cosmic web | Yes | No |
| 2023-03-09 | cosmicweb23 | | Counting Massive Nodes in the Cosmic Web: A Compact, Interpretable Halo Mass Function | Yes | No |
| 2023-03-02 | cosmicweb23 | | Swirls, Information and Eddies, Cosmic and Chaotic | Yes | No |
| 2023-03-01 | cosmicweb23 | | Snapshots of Copernicus@550, b 02.19.1473 Poland; and my futures-tale-ending it: how we CITAzens of Cosmic Information Theory & Analysis map the Interconnected CosmicWeb, really quantum superWeb | Yes | No |
| 2023-02-28 | cosmicweb23 | | Connecting halos to the cosmic web via lensing | Yes | Yes |
| 2023-02-24 | galevo23 | | Graph-Convolutional Neural Networks as a new tool to extract clustering information of the Cosmic web | Yes | No |
| 2023-02-14 | cosmicweb23 | | Analytics of the Cosmic Web: a systematic attempt | Yes | Yes |
| 2023-02-09 | cosmicweb_c23 | | The Transport of Beyond the Standard Model Cosmic Superweb Information to Correlated Lensed Websky Observables | Yes | Yes |
| 2023-02-09 | cosmicweb_c23 | | Splitting the cosmic web for more information | Yes | No |
| 2023-02-09 | cosmicweb_c23 | | The Cosmic Web as a Probe of Inflationary Physics | Yes | Yes |
| 2023-02-09 | cosmicweb_c23 | | MIGHTEE-HI: The relation between the HI gas in galaxies and the cosmic web | Yes | No |
| 2023-02-09 | cosmicweb_c23 | | Intrinsic Alignments Between Galaxies and the Cosmic Web at z ~1-2 in the IllustrisTNG Simulations | Yes | Yes |
| 2023-02-08 | cosmicweb_c23 | | How do cosmic web structures affect galaxy quenching across cosmic time? | Yes | Yes |
| 2023-02-08 | cosmicweb_c23 | | The relationship between the cosmic web environment and galaxy evolution at z = 2 referring to the reconstructed matter density | Yes | No |
| 2023-02-08 | cosmicweb_c23 | | Caught in the cosmic web: framing the big picture of the slow quenching of massive galaxies | Yes | No |
| 2023-02-08 | cosmicweb_c23 | | Sipping baryons through the cosmic straw: the filament-galaxy connection past the virial shock | Yes | No |
| 2023-02-07 | cosmicweb_c23 | | The faint Lyman-alpha cosmic web in TNG50 | Yes | Yes |
| 2023-02-07 | cosmicweb_c23 | | Ex Uno Plures: direct measure of the impact of the cosmic web on individual objects to shed light on their population statistics | Yes | Yes |
| 2023-02-07 | cosmicweb_c23 | | Massive Galaxies at Cosmic Dawn: Cold Streams and Feedback-Free Starbursts | Yes | Yes |
| 2023-02-07 | cosmicweb_c23 | | Constraining the Cosmic Partition of IGM and CGM Baryons with FRB Foreground Mapping | Yes | Yes |
| 2023-02-06 | cosmicweb_c23 | | On the phase-space sheet crumple that is the cosmic Web | Yes | Yes |
| 2023-02-06 | cosmicweb_c23 | | Dissecting the cosmic web with caustics | Yes | Yes |
| 2023-02-06 | cosmicweb_c23 | | Unveiling the Dynamic High Redshift Cosmic Web with the Prime Focus Spectrograph | Yes | No |
| 2023-02-06 | cosmicweb_c23 | | Unveiling the z>1 cosmic web with current and upcoming deep surveys | Yes | No |
| 2023-02-02 | cosmicweb23 | | On the importance/relevance of better modelling the interface between CGM and cosmic web. | Yes | Yes |
| 2023-01-27 | bblunch | | The geometry and evolution of the cosmic web | Yes | No |
| 2023-01-19 | cosmicweb23 | | Modeling the high-redshift cosmic web at small scales: a portal to the dark sector | Yes | Yes |
| 2023-01-12 | cosmicweb23 | | Clustering of Critical Points in the Cosmic Web | Yes | Yes |
| 2023-01-12 | cosmicweb23 | | Semiclassical path(s) to the cosmic web | Yes | Yes |
| 2023-01-10 | cosmicweb23 | | Where does the cosmic web end and the halo begin? | Yes | Yes |
| 2023-01-06 | cosmicweb23 | | Why should we care about the cosmic web? | Yes | Yes |
| 2023-01-06 | cosmicweb23 | | Why should we NOT care about the cosmic web? | Yes | Yes |
| 2022-04-20 | gwaves_c22 | | Probing the Universe with Cosmic Explorer | Yes | No |
| 2022-02-25 | snowmass_c22 | | Theory & the Cosmic Frontier | Yes | Yes |
| 2021-05-27 | joint98 | | Weak Cosmic Censorship in Holography | Yes | No |
| 2021-01-27 | halo21 | | Tutorial: Cosmic Rays in the CGM | Yes | No |
| 2020-10-16 | multiphasegas_oc20 | | Cooling, mass-loading, and cosmic rays in galactic winds | Yes | No |
| 2020-10-15 | multiphasegas_oc20 | | The Impact of Cosmic Rays on Thermal Instability in the Circumgalactic Medium | Yes | No |
| 2020-10-15 | multiphasegas_oc20 | | Multi-phase gas in and around galaxies: the impact of cosmic rays, magnetic fields and cooling processes | Yes | No |
| 2020-06-01 | bblunch | | The Origins of Globular Clusters across Cosmic Time | Yes | Yes |
| 2020-05-04 | clusters20 | | Current models for globular cluster formation throughout cosmic time | Yes | Yes |
| 2020-02-07 | qgravity20 | | Discussion: Physics of Cosmic Censorship violations | Yes | No |
| 2020-02-04 | inflation_c20 | | Looking (far) Back in Time with Gravitational Waves from Cosmic Strings | Yes | Yes |
| 2020-01-30 | inflation20 | | Cosmic Archaeology with Gravitational Wave Signals from Cosmic Strings | Yes | No |
| 2019-12-11 | ppp19 | | Dark Matter throughout cosmic history | Yes | No |
| 2019-10-24 | joint98 | | Weak Cosmic Censorship in Einstein-Scalar theory in flat 4D | Yes | No |
| 2019-10-15 | astroplasma19 | | Cosmic rays in the interstellar medium and their dynamical impact | Yes | Yes |
| 2019-10-01 | astroplasma19 | | Origin and evolution of cosmic magnetic fields | Yes | Yes |
| 2019-09-11 | astroplasma_c19 | | MHD-PIC Simulations of the Cosmic-Ray Streaming Instability | Yes | Yes |
| 2019-09-11 | astroplasma_c19 | | Hybrid Simulations of the Nonlinear Growth and Saturation of the Cosmic-Ray Streaming Instability | Yes | No |
| 2019-09-11 | astroplasma_c19 | | Cosmic Rays in Galaxy Formation: Acceleration, Transport, and Feedback | Yes | Yes |
| 2019-09-11 | astroplasma_c19 | | Some Recent Results on Cosmic-Ray Feedback | Yes | Yes |
| 2019-09-04 | astroplasma19 | | Cosmic ray confinement | Yes | No |
| 2019-08-29 | astroplasma19 | | Feedback and chaotic cold accretion in the circumgalactic and intracluster plasmas heated by AGN cosmic rays | Yes | No |
| 2019-08-27 | astroplasma19 | | Launching galactic outflows from the ISM with cosmic rays | Yes | Yes |
| 2019-08-20 | astroplasma19 | | What theorists need to know about cosmic ray production and propagation | Yes | Yes |
| 2019-07-15 | enervac_c19 | | Cosmic Microwave Background, Baryonic Acoustic Oscillations and Tensions | Yes | Yes |
| 2019-07-05 | enervac19 | | Probing the Early Universe with Gravitational Waves from Cosmic Strings | Yes | No |
| 2019-07-02 | gravast19 | | Cosmic Rates of Black Hole Mergers and Pair-Instability Supernovae from Chemically Homogeneous Binary Evolution | 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 |
| 2018-05-08 | cdm18 | | Cosmic rays and indirect dark matter detection | Yes | No |
| 2016-06-21 | colduniv_c16 | | Measuring the cosmic rays flux by observing galactic and extragalactic molecules | Yes | Yes |
| 2016-06-21 | colduniv_c16 | | The Intricate Role of Cold Gas and Dust in Galaxy Evolution at Early Cosmic Epochs | Yes | No |
| 2016-05-16 | bblunch | | Fire from Ice - The Cold Universe and the Birth of Stars, Galaxies and Black Holes Across Cosmic Time | Yes | No |
| 2016-05-02 | colduniv16 | | Fire from Ice - The Cold Universe and the Birth of Stars, Galaxies and Black Holes Across Cosmic Time[Podcast][Aud][Cam] KITP Blackboard Lunch | Yes | No |
| 2015-06-22 | utheory_m15 | | Multiple Extra Dimensions and Cosmic Sources of KK Particles | Yes | Yes |
| 2014-11-06 | neutrinos_c14 | | IceCube: The Discovery of Cosmic Neutrinos | Yes | Yes |
| 2014-11-06 | neutrinos_c14 | | How Difficult Would it be to Detect the Cosmic Neutrino Background? | Yes | Yes |
| 2014-07-02 | stars14 | | Dynamical impact of cosmic rays from SN remnants on the ISM and Galactic outflows | Yes | Yes |
| 2014-05-27 | stars14 | | Cosmic Ray Feedback | Yes | Yes |
| 2014-05-21 | stars14 | | Gravity's *other* opposition: seeking the imprints of the cosmic expansion in galaxy properties | Yes | No |
| 2014-04-22 | stars14 | | How cosmic rays shape the faint and bright-end of the galaxy population | Yes | Yes |
| 2014-04-17 | stars_c14 | | Cosmic-ray driven winds from high-redshift disk galaxies | Yes | Yes |
| 2013-08-08 | bholes_c13 | | Supermassive black holes in cosmic structure formation | Yes | Yes |
| 2013-05-29 | snowmass_c13 | | Questions from the Cosmic Frontier | Yes | Yes |
| 2013-05-29 | snowmass_c13 | | Future Experiments at the Cosmic Frontier | Yes | Yes |
| 2012-05-22 | bitbranes_c12 | | Cosmic Corals | Yes | Yes |
| 2012-03-01 | dwarfgal12 | | The World's Largest Optical Telescope and the Universe's Largest Cosmic Telescopes Team Up to Study the First Galaxies | Yes | No |
| 2012-02-14 | dwarfgal_c12 | | Some Recent Developments in Cosmic Studies | Yes | Yes |
| 2012-02-14 | dwarfgal_c12 | | The Cosmic Evolution of Faint Satellites as a Test of Cold and Warm Dark Matter Models of Galaxy Formation | Yes | Yes |
| 2011-03-18 | gclusters_c11 | | Galaxy Clusters in the First Half of Cosmic Time | No | Yes |
| 2011-03-14 | gclusters_c11 | | Magnetic Fields, Turbulence and Cosmic Rays in Galaxy Clusters | Yes | Yes |
| 2011-02-07 | gclusters11 | | Clusters of Galaxies as Cosmic Signposts[Podcast][Aud][Cam] KITP Blackboard Lunch | Yes | No |
| 2009-12-09 | dmatter_m09 | | Astrophysics of Cosmic Rays: Turning New Pages | Yes | Yes |
| 2009-10-02 | astroplasmas_c09 | | Semi-Analytical Model of Cosmic Ray Electron Transport | No | Yes |
| 2009-10-02 | astroplasmas_c09 | | Gamma-Ray Emission from Clusters of Galaxies - Cosmic Rays versus Dark Matter | No | No |
| 2009-10-02 | astroplasmas_c09 | | Kinetic Simulations of Turbulent Magnetic-Field Growth by Streaming Cosmic Rays | No | Yes |
| 2009-09-30 | astroplasmas_c09 | | Cosmic Ray Acceleration and Magnetic Field Amplification | Yes | Yes |
| 2009-09-30 | astroplasmas_c09 | | Cosmic Rays and Magnetic Fields | Yes | Yes |
| 2009-09-30 | astroplasmas_c09 | | Magnetic Field Amplification by Cosmic Rays Near Non-Relativistic Shocks | Yes | Yes |
| 2009-09-28 | astroplasmas_c09 | | Progress and Problems with Supernovae as Sources of Cosmic Rays and Implications for UHECRs | Yes | Yes |
| 2009-09-17 | astroplasmas09 | | Cosmic-ray Acceleration and Current-Driven Instabilities | Yes | Yes |
| 2009-09-09 | astroplasmas09 | | Cosmic Rays in Clusters of Galaxies -- Simulations and Reality | Yes | Yes |
| 2009-08-14 | astroplasmas09 | | Fermi Large Area Telescope and Propagation of Cosmic Rays | Yes | Yes |
| 2009-08-05 | astroplasmas09 | | Diffusive Shock Acceleration of Cosmic Rays in Radio Supernovae | Yes | Yes |
| 2009-08-03 | bblunch | | Cosmic Rays, Shocks, and Plasma Physics | Yes | No |
| 2009-07-28 | astroplasmas09 | | Self-Similar Evolution of Cosmic-Ray Modified Shocks: The Cosmic-Ray Spectrum | Yes | Yes |
| 2008-05-29 | joint98 | | Detecting Cosmic Superstrings | Yes | No |
| 2008-04-24 | joint98 | | Progress in the Mechanics of (Superconducting) Cosmic Strings and Their (Vorton) Equilibrium States | No | No |
| 2008-02-25 | partcosmo_c08 | | Cosmic Strings - Lessons from Field Theory | Yes | Yes |
| 2008-02-25 | partcosmo_c08 | | Formation of Cosmic Strings in Gauge Field Theory | Yes | Yes |
| 2007-10-30 | stars07 | | Constraining the Cosmic Star Formation History with Diffuse Gamma-ray Observations | Yes | Yes |
| 2007-10-12 | stars07 | | Cosmic Star Formation Rate: The Role of Diffuse Gas Accretion | Yes | Yes |
| 2007-08-17 | stars_c07 | | Cosmic Ray and Magnetic Field Histories of Galaxies | Yes | Yes |
| 2007-05-15 | snovae07 | | The Hydrodynamics and Thermal X-ray Emission from Cosmic Ray Modified Shocks | Yes | No |
| 2007-04-11 | plecture | | Einstein's Blunder Undone: The Discovery of Cosmic Acceleration | Yes | Yes |
| 2007-03-17 | snovaet_c07 | | Cosmic Acceleration Revealed by Exploding Stars | Yes | Yes |
| 2007-01-11 | graphene_m07 | | A Cosmic String Model for Curved Graphene Sheets | Yes | No |
| 2006-10-16 | strings06 | Polchinski, Joe (UCSB) Related Words: ads/cft, black, branes, cosmic, d, d-branes, discussion, duality, hole, holography, informal, quantum, string, strings, theory Polchinski, Joe (KITP) Related Words: ads/cft, black, branes, cosmic, d, d-branes, discussion, duality, hole, holography, informal, quantum, string, strings, theory | Cosmic Strings and Superstrings[Podcast][Aud][Cam] KITP Blackboard Lunch | Yes | No |
| 2006-08-28 | strings_c06 | | Cosmic Strings: an Update | Yes | Yes |
| 2006-07-06 | agn06 | | Cosmic Star Formation History Associated with QSO Activities | Yes | Yes |
| 2006-06-29 | agn06 | | Cosmic Evolution of Black Holes and Spheroids: Testing Scaling Relations at z=0.4 | Yes | Yes |
| 2006-03-06 | grb06 | | Cataclysmic and Catastrophic Cosmic Explosions: The Next Frontier[Podcast][Aud][Cam] KITP Blackboard Lunch | Yes | No |
| 2006-02-10 | grb_c06 | | Arcsecond-Scale Spectroscopy of Cas A and the Implications for Cosmic-Ray Acceleration | Yes | Yes |
| 2006-02-10 | grb_c06 | | The SN-GRB-Cosmic Ray Connection | No | No |
| 2006-02-09 | grb_c06 | | Physics of Shocks with Strong Cosmic Ray Acceleration | Yes | Yes |
| 2005-05-11 | uhe05 | | Cosmic Rays and Neutrinos from PeV to GZK Energies | No | Yes |
| 2005-05-06 | uhe05 | | Aspen Cosmic Ray Workshop Report | No | Yes |
| 2004-10-25 | igm_c04 | | The Critical Metallicity for Cosmic Star Formation | No | Yes |
| 2004-02-05 | astro99 | | Future Directions in Cosmic Microwave Background Observations | No | No |
| 2004-01-20 | colloq | | The Stop and Go Universe: Observing the Era of Cosmic Deceleration | Yes | Yes |
| 2003-11-05 | strings03 | Polchinski, Joe (KITP) Related Words: ads/cft, black, branes, cosmic, d, d-branes, discussion, duality, hole, holography, informal, quantum, string, strings, theory | F and D Cosmic Strings in Flux Compactifications | No | Yes |
| 2003-10-22 | strings_c03 | | Alternative Cosmic Clocks | No | No |
| 2003-10-22 | strings_c03 | | Cosmic Censorship Violations in String Theory | No | Yes |
| 2003-10-08 | strings03 | | Is Cosmic Acceleration Telling Us Something about Gravity? | No | Yes |
| 2003-09-24 | strings03 | 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 Violation in String Theory | No | Yes |
| 2003-04-01 | neutrinos03 | | TeV String Resonances from Cosmic Neutrinos | No | Yes |
| 2003-03-04 | neutrino_c03 | | Cosmic Sources of Neutrinos | No | Yes |
| 2003-03-03 | neutrino_c03 | | BBN, The D/H ratio, and the Cosmic Microwave Background | No | No |
| 2003-01-30 | neutrinos03 | | Neutrino Observatory Characterizations of Cosmic Sources and Neutrino Properties | No | Yes |
| 2002-10-05 | cmbt_c02 | | Einstein's Biggest Blunder: A Cosmic Mystery Story... | No | No |
| 2002-10-05 | cmbt_c02 | | Modeling the Cosmic Microwave Background -- A "Hands-On" Approach | No | Yes |
| 2002-08-19 | cmb_c02 | | Neutrino Clustering and Ultra High Energy Cosmic Rays | No | No |
| 2002-02-14 | joint98 | | Signatures of Short Distance Physics in the Cosmic Microwave Background | No | Yes |
| 2002-01-14 | branes02 | | Dimming Supernovae without Cosmic Acceleration | No | Yes |
| 2001-11-27 | joint98 | | Measuring Cosmic Defect Correlations in Liquid Crystals | No | Yes |
| 2001-03-14 | colloq | | The Highest Energy Cosmic Rays | No | Yes |
| 2001-03-10 | pcgm17 | | Measuring and mapping the cosmic gravitational wave background | No | Yes |
| 2000-04-21 | astrot00 | | Cosmic Ray Propagation and Turbulence | No | No |
| 2000-03-28 | galaxy_c00 | | Identifying the Reionization Redshift from the Cosmic Star Formation Rate | No | Yes |
| 2000-02-02 | colloq | | Mapping the Nearby Universe: Cosmic Flows, the Density Field and the 2 Micron All Sky Survey | No | Yes |
| 1999-03-17 | gamma_c99 | | A model for non-high-energy GRBs and sources of UHE Cosmic Rays | No | Yes |
| 1998-03-04 | colloq | | The Next Generation Cosmic Microwave Background Measurements and What We Hope to Learn About the Early Universe | No | Yes |