Talks will be presented virtually or in-person as indicated in the schedule below.

• Leonardo Abbrescia
  Vanderbilt University
• Naresh Adhikari
  University of Wisconsin Milwaukee
• Anum Afroz
  Quaid-i-Azam University Islamabad Pakistan
• Aman Agarwal
  University of Guelph and Perimeter Institute
• Jamil Ahmed
  National University of Technology, Islamabad, Pakistan
• Ellery Ames
  Humboldt State University
• Xinliang An
  National University of Singapore
• Hakan Andreasson
  University of Gothenburg and Chalmers University of Technology
• Steve Anglin
  Case Western Reserve University
• Harbir Antil
  George Mason University
• Stefanos Aretakis
  University of Toronto
• Douglas Arnold
  University of Minnesota
• Florian Atteneder
  Friedrich-Schiller-Universitaet Jena
• Mark Avara
  IoA, University of Cambridge and RIT
• Dinshaw Balsara
  Notre Dame
• Indrani Banerjee
  Indian Association for the Cultivation of Science, Kolkata
• Pratyusava Baral
  University of Wisconsin, Milwaukee
• Enrico Barausse
  SISSA, Trieste, Italy
• Soummyadip Basak
  ICTS-TIFR, Bangalore, India
• Thomas Baumgarte
  Bowdoin College
• Andreas Bauswein
  Heidelberg Institute for Theoretical Studies
• Zakaria Belkhadria
  University of Tours
• Emilio Bellini
  University of Oxford
• John Belz
  University of Utah
• Marina Berbel
  Universitat Autonoma de Barcelona
• Miguel Bezares
  Scuola Internazionale Superiore di Studi Avanzati
• Khanak Bhargava
  University of Massachusetts
• Maitraya Bhattacharyya
  Indian Institute of Science Education and Research Kolkata
• Sandipan Bhattacherjee
  NATIONAL INSTITUTE OF SCIENCE EDUCATION AND RESEARCH (NISER),BHUBANESWAR, INDIA
• Marian Bocea
  National Science Foundation
• Christopher Bresten
  Ajou University
• Manuela Campanelli
  Rochester Institute of Technology
• Marc Casals
  CBPF
• Juliana Celestino
  CBPF ( Brazilian Center of Physics researches)
• Indranil Chakraborty
  IIT Kharagpur
• Andrew Christlieb
  Michigan State University
• Sourabh Chutia
  Tezpur University
• Federico Cipolletta
  Rochester Institute of Technology
• Katherine Clough
  University of Oxford
• Isabel Cordero-Carrión
  University of Valencia
• Maxence Corman
  Perimeter Institute/Univeristy of Waterloo
• Daniela Cors
  Friedrich-Schiller University of Jena
• Robert Coyne
  University of Rhode Island
• Károly Csukás
  Wigner RCP
• Stefan Czimek
  University of Toronto
• Ashkbiz Danehkar
  University of Michigan
• Boris Daszuta
  Friedrich Schiller University
• Felipe de Freitas
  Aveiro University
• Shiladittya Debnath
  West Bengal University of Technology.
• Lindsay DeMarchi
  Northwestern University
• Radhika Deshmukh
  Shri Shivaji college of arts commerce and science Akola
• Alexandru Dima
  SISSA
• Marcelo Disconzi
  Vanderbilt University
• Mariano Dominguez
  Cordoba Astronomical Observatory
• Matthew Duez
  Washington State University
• Francisco Duque
  Instituto Superior Técnico, Universidade de Lisboa
• Amel Durakovic
  CEICO, Institute of Physics of the Czech Academy of Sciences
• Kenneth Duru
  Australian National University
• Maxim Dvoynishnikov
  University of Vienna
• William East
  Perimeter Institute for Theoretical Physics
• Nelson Eiró
  Queen Mary University of London
• Kyrillos ElAbd
  Cairo University
• Matthew Elley
  King's College London
• Abe Ellison
  University of Colorado Boulder
• Donald Estep
  Simon Fraser University
• Muhammad Farooq
  University of Central Punjab, Pakistan.
• Fizza Farooq
  Quaid-I-Azam University, Islamabad, Pakistan
• Weerahannadige Milinda Fernando
  University of Utah
• Giuseppe Ficarra
  King's College London
• Scott Field
  University of Massachusetts Dartmouth
• Robert Fisher
  University of Massachusetts Dartmouth
• José Font
  University of Valencia
• Francois Foucart
  University of New Hampshire
• Peter Frolkovič
  Slovak university of technology
• Jonathan Gair
  Max Planck Institute for Gravitational Physics
• Santanu Ganguly
  Cisco Systems Inc
• David Garfinkle
  Oakland University
• Ajeet Gary
  New York University
• Aayush Gautam
  Tribhuvan University
• Shalabh Gautam
  Inter University Center for Astronomy and Astrophysics (IUCAA)
• Richard George
  University of Texas at Austin
• Forough Ghahramani
  NJEdge, Inc.
• Sushrut Ghonge
  University of Notre Dame
• Bruno Giacomazzo
  University of Milano-Bicocca
• Edoardo Giangrandi
  Università degli Studi di Milano-Bicocca
• Thanasis Giannakopoulos
  Instituto Superior Técnico
• Sergio Gimeno-Soler
  University of Valencia
• Elena Giorgi
  Princeton University
• Kevin Gonzalez-Quesada
  University of Massachusetts Dartmouth
• Srashti Goyal
  International Center for Theoretical Sciences Bangalore
• Carsten Gundlach
  University of Southampton
• Sajal Gupta
  University of Colorado Boulder
• Mario Gutierrez Abed
  Rochester Institute of Technology
• Tom Hagstrom
  Southern Methodist University
• Maria Hamilton
  Marshall University, Huntington, WV
• Peter Hammond
  University of Southampton
• Carl-Johan Haster
  Massachusetts Institute of Technology
• Ian Hawke
  University of Southampton
• Jan Hesthaven
  Ecole Polytechnique Federale de Lausanne
• Anil Hirani
  University of Illinois at Urbana-Champaign
• Michael Holst
  University of California, San Diego
• Seth Hopper
  Earlham College
• Hamideh Hosseini
  Miss
• Kaibo Hu
  University of Minnesota
• Juntao Huang
  Michigan State Univerisity
• Daoji Huang
  Cornell University
• Eliu Huerta
  University of Illinois at Urbana-Champaign
• Mayer Humi
  WPI
• Cécile Huneau
  Centre De Mathématiques Laurent Schwartz
• Bryen Irving
  Stanford University
• David Isaacson
  Rensselaer Polytechnic Institute
• Tousif Islam
  University of Massachusetts Dartmouth
• Rukmini Jagirdar
  Osmania University, Hyderabad
• Shashank Jaiswal
  Purdue University
• Cristian Joana
  University of Louvain (UCLouvain - CURL)
• Jae-Hun Jung
  POSTECH
• Divya Jyoti
  Central University of Punjab, Bathinda
• Jay Kalinani
  University of Padova
• Roit Kataria
  Quaid-I-Azam University, Islamabad
• Christoph Kehle
  ETH Zurich
• Brendan Keith
  TU Munich
• Connor Kenyon
  University of Massachusetts Dartmouth
• Akshay Khadse
  University of Mississippi
• Sadia Khaliq
  Quaid e Azam University , Islamabad
• Hassan Khalvati
  Sharif University of Technology
• Gaurav Khanna
  University of Massachusetts Dartmouth
• Lawrence Kidder
  Cornell University
• Oleg Korobkin
  Los Alamos National Laboratory
• Robert Korsan
  retired
• Vanitha Krishna
  Presidency University
• Anmol Kumar
  Indian Institute of Science Education and Research Kolkata
• Vikrant Kumar
  IISER Kolkata
• Rajesh Kumar
  DDU Gorakhpur university
• Shailesh Kumar
  INDIAN INSTITUTE OF INFORMATION TECHNOLOGY ALLAHABAD
• Jacob Lange
  Rochester Institute of Technology
• Eduard Larranaga
  Universidad Nacional de Colombia
• Stephen Lau
  University of New Mexico
• Luis Lehner
  Perimeter Institute
• Melvin Leok
  University of California, San Diego
• martin lesourd
  Black Hole Initiative Harvard University
• Hao Li
  Purdue University
• Jichun Li
  University of Nevada Las Vegas
• Buyang Li
  Hong Kong Polytechnic University
• Dongjun Li
  California Institute of Technology
• Martin Licht
  University of California, San Diego
• Steven Liebling
  Long Island University
• Hao Liu
  Brown University
• Chao Liu
  Huazhong University of Science & Technology
• Lionel London
  MIT Kavli Institute for Astrophysics and Space Research
• Philip Lynch
  University College Dublin
• Zhenwei Lyu
  University of Guelph
• Sizheng Ma
  Caltech
• Marco Maceda
  Universidad Autónoma Metropolitana-Iztapalapa
• Rodrigo Macedo
  Queen Mary University of London
• Elisa Maggio
  Sapienza University of Rome
• Maciej Maliborski
  University of Vienna
• Caroline Mallary
  UMass Dartmouth
• Charalampos Markakis
  Queen Mary University of London & University of Cambridge
• Michael Maroun
  NA
• Antonio Marquina
  University of Valencia
• Josh Mathews
  University College Dublin
• Sudhi Mathur
  California Institute of Technology
• Areeba Merriam
  Quaid-I-Azam University
• Luis Micchi
  Universidade Federal do ABC
• Jonah Miller
  Los Alamos National Laboratory
• Bivudutta Mishra
  BITS-Pilani, Hyderabad Campus
• Georgios Moschidis
  University of California, Berkeley
• Elias Most
  Princeton University
• Soham Mukherjee
  Perimeter Institute for Theoretical Physics/University of Waterloo
• Srijani Mukherjee
  University of Kalyani
• Zachary Nasipak
  University of North Carolina at Chapel Hill
• Rajesh Nayak
  IISER Kolkata
• Elham Nazari
  Ferdowsi University of Mashhad
• Lan Nguyen
  University of Notre Dame
• Scott Noble
  NASA-GSFC
• Adi Nusser
  technion
• Richard O'Shaughnessy
  Rochester Institute of Technology
• Maria Okounkova
  Flatiron Institute
• Roberto Oliveri
  Czech Academy of Sciences
• Néstor Ortiz
  Institute for Nuclear Science, National Autonomous University of Mexico
• Ali Övgün
  Eastern Mediterranean University
• Annamalai P S
  CUSAT, Kochi
• Surendra Padamata
  Pennsylvania State university
• Michael Pajkos
  Michigan State University
• Carlos Palenzuela
  Universitat de les Illes Balears
• Bikram Parida
  Pondicherry University
• Mojahed Parsi Mood
  Sharif
• Joaquín Pelle
  National University of Córdoba
• Linyu Peng
  Keio University
• Adam Peterson
  Lawrence Berkeley National Laboratory
• Sasha Philippov
  Flatiron Institute
• Daniel Pisano
  American Physical Society
• Adam Pound
  University of Southampton
• Partha Pradhan
  HIRALAL MAZUMDAR MEMORIAL COLLEGE FOR WOMEN
• Richard Price
  Massachusetts Institute of Technology
• Zhijun (George) Qiao
  University of Texas Rio Grande Valley
• Istvan Racz
  Wigner RCP
• David Radice
  Pennsylvania State University
• Manvendra Rajvanshi
  Indian Institute of Science Education and Research, Mohali
• Shobhit Ranjan
  Delhi Technological University
• Oscar Reula
  Universidad Nacional de Córdoba
• Shafqat Riaz
  Fudan university
• Mauricio Richartz
  Federal University of ABC (UFABC)
• Katie Rink
  University of Massachusetts Dartmouth
• Justin Ripley
  Cambridge University
• Umama Rizwan
  quaid e azam university islamabad
• Yolbeiker Rodríguez
  Universidad Tecnica Federico Santa María
• Alberto Roper Pol
  Astroparticule et Cosmologie Institute
• Soumendra Roy
  Presidency University
• Tamal Roy Chowdhury
  Indian Institute of Technology
• Marcelo Rubio
  National University of Cordoba
• Pradyumn Sahoo
  Birla Institute of Technology & Science-Pilani
• Khalid Saifullah
  Quaid-i-Azam University, Islamabad
• Mairi Sakellariadou
  King's College London
• Rabia Saleem
  COMSATS UNIVERSITY ISLAMABAD, LAHORE CAMPUS
• Zeyd Sam
  University of Southampton
• Samuel Santos
  Universitat de València
• Subhodeep Sarkar
  Indian Institute of Information Technology, Allahabad
• Rafia Sarwar
  Institute of Space Technology (IST), Islamabad (Pakistan)
• Grant Schomberg
  University of Southampton
• Karima Shahzad
  Quaid-I-Azam University Islamabad,Pakistan (QAU)
• Feroz Shaik
  University of Massachusetts Dartmouth
• Mohammad Shaikh
  International Centre for Theoretical Sciences
• Swarnim Shashank
  Fudan University
• Deirdre Shoemaker
  University of Texas at Austin
• Chi-Wang Shu
  Brown University
• Estuti Shukla
  IISER Kolkata
• Nils Siemonsen
  Perimeter Institute
• Mukesh Singh
  INTERNATIONAL CENTRE FOR THEORETICAL SCIENCES, TATA INSTITUTE FOR FUNDAMENTAL RESEARCH, BENGALURU, INDIA
• Douglas Singleton
  California State University, Fresno
• Shubham Sinha
  IISER Mohali
• Rory James Smith
  Monash University
• Jared Speck
  Vanderbilt University
• Andrew Spiers
  University of Southampton
• Marius Spoitu
  University of Edinburgh
• Leo Stein
  University of Mississippi
• Nikolaos Stergioulas
  Aristotle University of Thessaloniki
• Rita Teixeira da Costa
  University of Cambridge
• Snehal Tibrewal
  None
• Praveer Tiwari
  Washington State University
• Konrad Topolski
  University of Warsaw
• Nathaniel Trask
  Sandia National Laboratory
• Gantumur Tsogtgerel
  McGill University
• Sahil Ugale
  Mithibai College of Arts, Chauhan Institute of Science & Amruthben Jivanlal College of Commerce and Economics
• Alex Vano-Vinuales
  CENTRA, IST, University of Lisbon
• Nicole Vassh
  University of Notre Dame
• T.S.Sachin Venkatesh
  Delhi Technological University
• Aditya Vijaykumar
  International Centre for Theoretical Sciences (ICTS-TIFR), Bengaluru
• Manas Vishal
  IISER Kolkata
• Axel Voigt
  Institute of Scientific Computing - Technische Universitat Dresden
• Nils Vu
  Albert-Einstein-Institute Potsdam, Germany
• Mittu Walia
  NATIONAL INSTITUTE OF TECHNOLOGY
• He Wang
  Institute of Theoretical Physics (Chinese Academy of Sciences)
• Barry Wardell
  University College Dublin
• Benjamin Wiggins
  University of Vermont
• Helvi Witek
  University of Illinois at Urbana-Champaign
• Willie Wong
  Michigan State University
• Zoe Wyatt
  University of Cambridge
• Xiaoyi Xie
  University of Southampton
• Yulong Xing
  The Ohio State University
• Yang Yang
  Michigan Technological University
• H.C. Yee
  NASA Ames Research Center
• Hwei-Jang Yo
  National Cheng-Kung University
• Dongbing Zha
  Donghua University