Skip navigation and go straight to page content.
Home
Program Office
Science
Projects
Project Office
PhysPAG
Executive Committee
LISA Science Gaps
Science Gaps
Cosmic Pathfinders
Meetings
Events Calendar
Science Interest Groups
Cosmic Ray & Neutrino SIG
Cosmic Structure SIG
Gamma Ray SIG
Gravitational Wave SIG
Habitable Worlds Observatory SIG
Inflation Probe SIG
TDAMM SIG
X-Ray SIG
Science Analysis Groups
Future Innovations in Gamma Rays SAG
New Great Observatories SAG
Completed SAGs
Mission Studies
The Fornax Initiative
PhysCOS TDAMM Initiative
HEASwF Working Group
NASA L3 Study (2016 – 2018)
Large Missions for Decadal 2020 (2015)
NASA-ESA Athena Study (2014 – 2017)
X-ray Astrophysics Probe Study (2013 – 2014)
2012 Architecting Studies
Resources
PhysCOS Technology
HEASARC Data Archive
NSPIRES
Research Opportunities
NASA Career Opportunities
Documents
Home
Program Office
Science
Projects
Project Office
PhysPAG
Executive Committee
LISA Science Gaps
Science Gaps
Cosmic Pathfinders
Meetings
Events Calendar
Science Interest Groups
Cosmic Ray & Neutrino SIG
Cosmic Structure SIG
Gamma Ray SIG
Gravitational Wave SIG
Habitable Worlds Observatory SIG
Inflation Probe SIG
TDAMM SIG
X-Ray SIG
Science Analysis Groups
Future Innovations in Gamma Rays SAG
New Great Observatories SAG
Completed SAGs
Mission Studies
The Fornax Initiative
PhysCOS TDAMM Initiative
HEASwF Working Group
NASA L3 Study (2016 – 2018)
Large Missions for Decadal 2020 (2015)
NASA-ESA Athena Study (2014 – 2017)
X-ray Astrophysics Probe Study (2013 – 2014)
2012 Architecting Studies
Resources
PhysCOS Technology
HEASARC Data Archive
NSPIRES
Research Opportunities
NASA Career Opportunities
Documents
Physics of the Cosmos
Exploring fundamental questions regarding the physical forces of the universe
Home
SIG Leadership
SIG Events
Cosmic Structure Science Interest Group
(CoS SIG)
Events: Meetings
Meetings
Next Date TBA
Cosmic Structure Science Interest Group Webinar
Previous Meetings
2 June 2025, 2:00pm ET
Cosmic Structure Science Interest Group Webinar
Meeting Information
12 May 2025, 2:00pm ET
Cosmic Structure Science Interest Group Webinar
Meeting Information
16 December 2024, 12:00 Noon ET
Cosmic Structure Science Interest Group Meeting
Meeting Information
Friday, 9 August 2024, 12:00 Noon ET
Cosmic Structure Science Interest Group Meeting
Meeting Information
243rd Meeting of the American Astronomical Society
New Orleans, Louisiana
7 – 11 January 2024
AAS Splinter Meeting
Thursday, 12 October 2023, 3:00pm ET
Cosmic Structure Science Interest Group Meeting
Meeting Agenda
Tuesday, 11 July 2023
Cosmic Structure Science Interest Group Meeting
Meeting Agenda
Friday, 26 May 2023
Cosmic Structure Science Interest Group Meeting
Meeting Agenda
PhysPAG Meetings
PhysPAG Meetings
Previous Meetings
Previous PhysPAG Meetings
News
11 June 2025
NASA Science Community Meeting Postponed
»
Details
Habitable Worlds Observatory Science: Call for Endorsers & Feedback
»
Details
HWO SIG Leadership Application — Deadline Extended to 20 June 2025
»
Details
News Archive
Subscribe to PhysCOS News
