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

• Naresh Adhikari
  University of Wisconsin Milwaukee
• Chaitanya Afle
  Syracuse University
• Derek Aguiar
  UNIVERSITY OF CONNECTICUT
• Sarp Akcay
  University College Dublin
• Sara Algeri
  University of Minnesota
• Wathela Alhassan
  Copernicus Astronomical Center
• Alireza Allahyari
  ipm
• Sahar Amir
  NEOM
• Steve Anglin
  Case Western Reserve University
• Harbir Antil
  George Mason University
• Andrea Antonelli
  Max Planck Institute for Gravitational Physics, Potsdam
• Daniel Appelö
  University of Colorado Boulder
• Stefanos Aretakis
  University of Toronto
• Douglas Arnold
  University of Minnesota
• Vishal Baibhav
  Johns Hopkins University
• 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
• Partha Basumallick
  Saha Institute of Nuclear Physics
• Zakaria Belkhadria
  University of Tours
• Emilio Bellini
  University of Oxford
• John Belz
  University of Utah
• Khanak Bhargava
  University of Massachusetts
• Maitraya Bhattacharyya
  Indian Institute of Science Education and Research Kolkata
• Ofek Birnholtz
  Bar-Ilan University
• Sylvia Biscoveanu
  Massachusetts Institute of Technology
• Marian Bocea
  National Science Foundation
• Aniruddha Bora
  Louisiana Tech University
• Bilel Bousselmi
  INSA Rennes
• Christopher Bresten
  Ajou University
• Floor Broekgaarden
  Harvard University
• Manuela Campanelli
  Rochester Institute of Technology
• Collin Capano
  Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
• Alejandro Cardenas Avendano
  University of Illinois at Urbana-Champaign
• Marc Casals
  CBPF
• Sarah Caudill
  Nikhef
• Juliana Celestino
  CBPF ( Brazilian Center of Physics researches)
• Katerina Chatziioannou
  Caltech
• Chao Chen
  The University of Texas at Austin
• Kenny Chowdhary
  Sandia National Laboratories
• Andrew Christlieb
  Michigan State University
• Alvin Chua
  CalTech
• Sourabh Chutia
  Tezpur University
• Katherine Clough
  University of Oxford
• Sidafa Conde
  Sandia National Laboratories
• Isabel Cordero-Carrion
  University of Valencia
• Maxence Corman
  Perimeter Institute/Univeristy of Waterloo
• Alessandra Corsi
  Texas Tech University
• Robert Coyne
  University of Rhode Island
• 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
• Thomas Dent
  Universidade de Santiago de Compostela
• Radhika Deshmukh
  Shri Shivaji college of arts commerce and science Akola
• Chris Devitt
  University College Dublin
• Ramit Dey
  IACS
• Sonal Dhingra
  University of Delhi
• Mariano Dominguez
  Cordoba Astronomical Observatory
• Chandra Sekhar Dronavajjala
  University of Connecticut
• Matthew Duez
  Washington State University
• Leanne Durkan
  University College Dublin
• Nelson Eiró
  Queen Mary University of London
• Matthew Elley
  King's College London
• Muhammad Farooq
  University of Central Punjab, Pakistan.
• Will Farr
  Stony Brook University
• Giuseppe Ficarra
  King's College London
• Scott Field
  University of Massachusetts Dartmouth
• Maya Fishbach
  Northwestern University
• Robert Fisher
  University of Massachusetts Dartmouth
• Stella Fragkouli
  ARISTOTLE UNIVERSITY OF THESSALONIKI
• William Gabella
  Vanderbilt University, Nashville, TN
• Jonathan Gair
  Max Planck Institute for Gravitational Physics
• Leda Gao
  Wake Forest University
• Malay Garg
  Delhi technological university
• Ajeet Gary
  New York University
• Aayush Gautam
  Tribhuvan University
• Richard George
  University of Texas at Austin
• Davide Gerosa
  University of Birmingham
• Ziad Ghauch
  University of California Berkeley
• Thanasis Giannakopoulos
  Instituto Superior Técnico
• Elena Giorgi
  Princeton University
• Don Niko Godilano
  Università degli Studi di Padova
• Lidia Gomes Da Silva
  Queen Mary University of London
• Boris Goncharov
  Swinburne University of Technology
• Kevin Gonzalez-Quesada
  University of Massachusetts Dartmouth
• Constantine Goudas
  Long Island University
• Srashti Goyal
  International Center for Theoretical Sciences Bangalore
• Stephen Green
  Max Planck Institute for Gravitational Physics
• Vesselin Gueorguiev
  Institute for Advanced Physical Studies
• Sajal Gupta
  University of Colorado Boulder
• Tom Hagstrom
  Southern Methodist University
• Maria Hamilton
  Marshall University, Huntington, WV
• Carl-Johan Haster
  Massachusetts Institute of Technology
• Ian Hawke
  University of Southampton
• 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
• Cécile Huneau
  Centre De Mathématiques Laurent Schwartz
• Panagiotis Iosif
  Aristotle University of Thessaloniki
• Bryen Irving
  Stanford University
• David Isaacson
  Rensselaer Polytechnic Institute
• Tousif Islam
  University of Massachusetts Dartmouth
• Rukmini Jagirdar
  Osmania University, Hyderabad
• Shashank Jaiswal
  Purdue University
• Alyssa Johnson
  Humboldt State University
• David Jones
  Texas A&M University
• Galin Jones
  University of Minnesota
• William Jorge
  Technological University of Peru
• Caleb Ju
  Georgia Institute of Technology
• Jae-Hun Jung
  POSTECH
• Michael Katz
  Max Planck Institute for Gravitational Physics
• Brendan Keith
  TU Munich
• Connor Kenyon
  University of Massachusetts Dartmouth
• Akshay Khadse
  University of Mississippi
• Hassan Khalvati
  Sharif University of Technology
• Gaurav Khanna
  University of Massachusetts Dartmouth
• Sergey Klimenko
  University of Florida
• Natalia Korsakova
  ARTEMIS, Observatoire de la Côte d'Azur
• Ioannis Koutalios
  Aristotle University of Thessaloniki
• Vanitha Krishna
  Presidency University
• Rajesh Kumar
  DDU Gorakhpur university
• Vikrant Kumar
  IISER Kolkata
• Anmol Kumar
  Indian Institute of Science Education and Research Kolkata
• Jacob Lange
  Rochester Institute of Technology
• Eduard Larranaga
  Universidad Nacional de Colombia
• Stephen Lau
  University of New Mexico
• Claudia Lazzaro
  Università degli Studi di Padova
• Benjamin Leather
  UNIVERSITY COLLEGE DUBLIN
• Luis Lehner
  Perimeter Institute
• Erick Leon
  Syracuse University
• Hao Li
  Purdue University
• Dongjun Li
  California Institute of Technology
• Jichun Li
  University of Nevada Las Vegas
• Martin Licht
  University of California, San Diego
• Steven Liebling
  Long Island University
• Halston Lim
  MIT
• Hao Liu
  Brown University
• Lionel London
  MIT Kavli Institute for Astrophysics and Space Research
• Philip Lynch
  University College Dublin
• Zhenwei Lyu
  University of Guelph
• QI MA
  North Carolina State University
• Sizheng Ma
  Caltech
• Elisa Maggio
  Sapienza University of Rome
• Maciej Maliborski
  University of Vienna
• Caroline Mallary
  UMass Dartmouth
• Diya Mallik
  St.Xavier's College, Mumbai
• Alberto Mangiagli
  University of Milan - Bicocca
• 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
• Katy McKeough
  Harvard University
• Luis Micchi
  Universidade Federal do ABC
• Matthew Mould
  University of Birmingham
• Srijani Mukherjee
  University of Kalyani
• Syed Umair Naqvi
  Jagiellonian Universtiy
• Akil Narayan
  University of Utah
• 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
• Alexander Nitz
  Max Planck Institute for Gravitational Physics ...
• Richard O'Shaughnessy
  Rochester Institute of Technology
• Maria Okounkova
  Flatiron Institute
• Temitope Oladimeji
  University of Pearson institute
• Roberto Oliveri
  Czech Academy of Sciences
• Néstor Ortiz
  Institute for Nuclear Science, National Autonomous University of Mexico
• Adrian Ottewill
  University College Dublin
• Ali Övgün
  Eastern Mediterranean University
• Emmanuel de-Graft Johnson Owusu-Ansah
  Kwame Nkrumah University of Science and Technology
• Surendra Padamata
  Pennsylvania State university
• Souradeep Pal
  Indian Institute of Science Education and Research Kolkata
• M.Alessandra Papa
  Max Planck Inst. for Gravitational Physics and U. Wisconsin Milwaukee
• Gopi Patel
  INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH KOLKATA
• Benoit Pausader
  Brown University
• Linyu Peng
  Keio University
• Adam Pound
  University of Southampton
• Partha Pradhan
  HIRALAL MAZUMDAR MEMORIAL COLLEGE FOR WOMEN
• Richard Price
  Massachusetts Institute of Technology
• Michael Puerrer
  Max Planck Institute for Gravitational Physics
• Zhijun (George) Qiao
  University of Texas Rio Grande Valley
• Manvendra Rajvanshi
  Indian Institute of Science Education and Research, Mohali
• Shobhit Ranjan
  Delhi Technological University
• Mauricio Richartz
  Federal University of ABC (UFABC)
• Katie Rink
  University of Massachusetts Dartmouth
• Justin Ripley
  Cambridge University
• Alberto Roper Pol
  Astroparticule et Cosmologie Institute
• Soumendra Roy
  Presidency University
• Marcelo Rubio
  National University of Cordoba
• Jam Sadiq
  Sukkur IBA university, Sukkur, Sindh, Pakistan, 65200
• Pradyumn Sahoo
  Birla Institute of Technology & Science-Pilani
• Rabia Saleem
  COMSATS UNIVERSITY ISLAMABAD, LAHORE CAMPUS
• Alberto Salvarese
  Università degli studi di Padova
• 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)
• Laura Sberna
  Perimeter Institute
• Feroz Shaik
  University of Massachusetts Dartmouth
• Mohammad Shaikh
  International Centre for Theoretical Sciences
• Deirdre Shoemaker
  University of Texas at Austin
• Chi-Wang Shu
  Brown University
• Estuti Shukla Shukla
  IISER Kolkata
• Mukesh Singh
  INTERNATIONAL CENTRE FOR THEORETICAL SCIENCES, TATA INSTITUTE FOR FUNDAMENTAL RESEARCH, BENGALURU, INDIA
• Neha Singh
  Astronomical Observatory, University of Warsaw
• Douglas Singleton
  California State University, Fresno
• Rory James Smith
  Monash University
• Jared Speck
  Vanderbilt University
• Andrew Spiers
  University of Southampton
• Leo Stein
  University of Mississippi
• Nathan Steinle
  University of Texas at Dallas
• Nikolaos Stergioulas
  Aristotle University of Thessaloniki
• Vladimir Strokov
  Johns Hopkins University
• Ankan Sur
  Nicolaus Copernicus Astronomical Center
• Stephen Taylor
  Vanderbilt University
• Georgia Theodoropoulou
  National and Kapodistrian university of Athens
• Snehal Tibrewal
  None
• Manuel Tiglio
  Universidad Nacional de Córdoba
• Praveer Tiwari
  Washington State University
• Konrad Topolski
  University of Warsaw
• Gantumur Tsogtgerel
  McGill University
• Sahil Ugale
  Mithibai College of Arts, Chauhan Institute of Science & Amruthben Jivanlal College of Commerce and Economics
• Michele Vallisneri
  Jet Propulsion Laboratory
• Vijay Varma
  Cornell University
• 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
• Sebastian Völkel
  SISSA and IFPU
• Giorgos Vretinaris
  Aristotle University of Thessaloniki
• Mittu Walia
  NATIONAL INSTITUTE OF TECHNOLOGY
• Linwei Wang
  Rochester Institute of Technology
• Zipeng Wang
  Zipeng Wang
• He Wang
  Institute of Theoretical Physics (Chinese Academy of Sciences)
• Niels Warburton
  University College Dublin
• Barry Wardell
  University College Dublin
• Benjamin Wiggins
  University of Vermont
• Jake Williams
  University College Dublin
• Vojtech Witzany
  University College Dublin
• Kaze Wong
  Johns Hopkins University
• H.C. Yee
  NASA Ames Research Center
• Hwei-Jang Yo
  National Cheng-Kung University
• Jooheon Yoo
  Cornell University
• Haiyan Yu
  Penn State University
• Ondřej Zelenka
  Friedrich Schiller University in Jena
• Dongbing Zha
  Donghua University
• Xiaoning Zheng
  Jinan University