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Upcoming SIG and SAG Activities, 1 Oct – 5 Oct 2026
1 min read

Upcoming Science Interest Group & Science Analysis Group Activities, 1 Oct - 5 Oct 2026

Sep 30, 2026
Topic
HEAD Prizes: Nominations Deadline Extended to 15 October
1 min read

The AAS High Energy Astrophysics Division (HEAD) Executive Committee has extended to 15 October 2026 its deadline for nominations for…

Sep 30, 2026
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NASA SMD Seeks Volunteer Reviewers
1 min read

NASA’s Science Mission Directorate (SMD) is seeking volunteer reviewers for many of its research proposals, including several relevant to PhysCOS…

Sep 30, 2026
Topic
ROSES-25: Corrections to Several Program Elements
1 min read

Information about the required SciENcv format for biographical sketch and current and pending support was expanded/improved in several ROSES program…

Sep 30, 2026
Topic
ROSES-25: D.9 HWO-ICA: Correction Regarding Collaborators
1 min read

The ROSES-25 program element D. 9 Habitable Worlds Observatory (HWO) Instrument Concept Assessments (HWO-ICA) solicits proposals to support maturation of…

Sep 30, 2026
Topic
NIAC Phase I Forum 7 October 2026
2 min read

The opportunity NASA Innovative Advanced Concepts (NIAC) Phase I seeks proposals for early-stage feasibility studies of visionary concepts that address…

Sep 30, 2026
Topic
AAS 249: Abstract Deadline Extended to 5 October
1 min read

The abstract deadline for the 249th AAS meeting has been extended to Monday, 5 October 2026 at 11:59p Eastern (8:59p…

Sep 30, 2026
Topic
FLAG SAG Meeting, 2 Oct 2026
1 min read

FLAG SAG Meeting to Discuss the Draft FLAG SAG Report. 12:00pm - 1:00pm ET

Sep 29, 2026
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AMMB STIG Seminar, 5 Oct 2026
1 min read

Discussion of the Moon-to-Mars (M2M) Technology Gap Document

Sep 29, 2026
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