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ROSES-25 Blog

Amendment 26: D.2 Astrophysics Data Analysis Final Text and Due Dates Released

To enhance the scientific return on NASA mission investments, ROSES D.2 the Astrophysics Data Analysis Program (ADAP) provides support for investigations whose focus is on the analysis of archival data from NASA space astrophysics missions. ROSES-2025 Amendment 26 announces the…

Amendment 25: Final Text and Step-1 Due Date for B.3 Living With a Star Science

B.3 Living With a Star Science (LWS) emphasizes the science necessary to understand those aspects of the coupled Sun-Earth system that affect life and society. The overarching goal of the LWS Program is to provide advances in scientific understanding of…

Amendment 24: F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) Due Dates Reset and Other Changes.

F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) solicits development and flight of a science-driven suite of instruments and supporting technology demonstration payloads tailored to complete scientific investigations at a lunar landing destination, that address the…

Corrections to F.3 Exoplanets Research

The Exoplanets Research Program (XRP), element F.3 of ROSES-25, solicits basic research proposals to conduct scientific investigations that significantly improve our understanding of exoplanets and exoplanet formation. This program element is cross-divisional and jointly managed by three of the Divisions…

Corrections to A.9 User-Centered Applications with Large Earth Foundation Models

A.9 User-Centered Applications with Large Earth Foundation Models (EA FM) supports development of decision-support tools based on Prithvi-Earth Observation (EO) and Prithvi-Weather and Climate (WxC), large Earth foundation models developed jointly by NASA and IBM. Projects must advance the development…

Amendment 23: D.3 NuSTAR General Observer Program Changes to Joint Observations and POC

The NuSTAR General Observer (GO) Program, Section 4 of D.3 Combined General Investigator General Observer Program, solicits proposals for basic research relevant to the NuSTAR mission. NuSTAR Cycle 12 will commence on or about June 1, 2026, and last for…

Amendment 22: C.8 Yearly Opportunities for Research in Planetary Defense Step-2 Proposal Due Date Reset to December 3, 2025

ROSES-2025 Amendment 22 resets the step-2 proposal due date for C.8 Yearly Opportunities for Research in Planetary Defense (YORPD), which was previously set to TBD because of the lapse in government funding. The new Step-2 proposal due date for this…

Amendment 21: F.15 Artemis III Participating Scientist Program Step-2 proposal Due Date Reset to November 25, 2025.

ROSES-2025 Amendment 21 resets the step-2 proposal due date for F.15 Artemis III Participating Scientist Program (A3PSP), which was previously set to TBD because of the lapse in government funding. The new Step-2 proposal due date is November 25, 2025.…

Amendment 20: Exoplanets Research Program Step-1 Due Date Deferred to December 3, 2025.

The Exoplanets Research Program (XRP), element F.3 of ROSES-25, solicits basic research proposals to conduct scientific investigations that significantly improve our understanding of exoplanets and exoplanet formation. This program element is cross-divisional and jointly managed by three of the Divisions…