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Program Office
Science
Projects
Project Office
PhysPAG
Executive Committee
LISA Science Gaps
Science Gaps
Cosmic Pathfinders
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Cosmic Structure SIG
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Science Analysis Groups
Future Innovations in Gamma Rays SAG
New Great Observatories SAG
Completed SAGs
Mission Studies
The Fornax Initiative
PhysCOS TDAMM Initiative
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NASA L3 Study (2016 – 2018)
Large Missions for Decadal 2020 (2015)
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X-ray Astrophysics Probe Study (2013 – 2014)
2012 Architecting Studies
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Physics of the Cosmos
Exploring fundamental questions regarding the physical forces of the universe
Habitable Worlds Observatory
(HWO)
Events
HWO Seminar Series
Next Seminar TBA
Speaker TBA
HWO Conferences
Towards the Habitable Worlds Observatory: Visionary Science and Transformational Technology
Washington, DC 20001
28 — 31 Jul 2025
HWO Meetings
Next Meeting TBA
Recent Seminars
07 May 2025, Time: 1pm ET/10am PT
Introduction to Habitable Worlds Observatory Mission Trade Space
Lee Feinberg (NASA / GSFC)
Wednesday, 2 April 2025, 1:00pm ET
Habitable World Observatory Seminar
Jason Tumlinson
Sarah Tuttle
Wednesday, 12 February 2025
Habitable World Observatory Seminar
Bertrand Mennesson
Peter Kurczynski
Wednesday, 30 October 2024
Habitable World Observatory Seminar
Aki Roberge, NASA/GSFC
Giada Arney, NASA/GSFC
Recent Meetings
Habitable Worlds Observatory (HWO) Technology Roadmap Webinar
Virtual
14 November 2024
HWO AGN Working Group Meeting
Virtual
19 November 2024
Presentations on AGN Science Cases with HWO
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
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