ROSES 2025: D.4 Theoretical and Computational Astrophysics Networks
NASA’s ROSES 2025 D.4 program funds theoretical and computational astrophysics network proposals, with NOIs due Oct 15, 2026 and full proposals due Dec 3, 2026, evaluated via dual-anonymous peer review.
Funder: NASA Headquarters
Due Dates: October 15, 2026 (Mandatory NOI) | December 3, 2026 (Full proposal)
Funding Amounts: Typical period of performance is 3 years; some programs allow up to 5 years. Award amounts vary by project scope; no explicit ceiling/floor stated.
Summary: Supports collaborative research networks advancing theoretical and computational astrophysics, with emphasis on time domain multi-messenger astrophysics.
Key Information: Mandatory Notice of Intent required by October 15, 2026; enhanced dual-anonymous peer review applies.
Description
This opportunity, part of NASA's annual Research Opportunities in Space and Earth Sciences (ROSES) omnibus solicitation, funds Theoretical and Computational Astrophysics Networks to foster collaborative, multi-institutional research in astrophysics. The program element emphasizes advancing theoretical frameworks, computational methods, and modeling in areas such as time domain and multi-messenger astrophysics. Proposals are expected to build strong, networked collaborations and may address a range of astrophysical phenomena using computational and theoretical approaches. The program has incorporated several significant changes since the previous cycle, and all applicants are encouraged to review the amended guidelines and requirements.
