Opportunity
Simpler Grants.gov #NRA ROSES 2025 B.3
NASA ROSES 2025: B.3 Living with a Star Science Research Funding Opportunity
Buyer
NASA Headquarters
Posted
November 25, 2025
Respond By
June 22, 2026
Identifier
NRA ROSES 2025 B.3
NAICS
541715, 927110
NASA Headquarters is inviting research proposals for the B.3 Living with a Star Science program under the ROSES 2025 omnibus announcement. - Government Buyer: - NASA Headquarters, Science Mission Directorate (SMD) - Scope of Opportunity: - Solicitation for basic and applied research in heliophysics and space science - Awards will be made as grants or cooperative agreements - Proposal Process: - Two-step submission: Step-1 required for Step-2 invitation - Eligibility: - Open to U.S. and some non-U.S. institutions, with guidelines for foreign participants - Products/Services Requested: - No specific products, part numbers, or purchase quantities - Focus is on research and development activities, not product procurement - Unique/Notable Requirements: - Typical period of performance is three years, with some flexibility up to five years or shorter durations - Emphasis on scientific research in heliophysics and space science - OEMs and Vendors: - No OEMs or vendors specified, as this is a research funding opportunity
Description
This solicitation is part of NASA's Research Opportunities in Space and Earth Sciences (ROSES) – 2025, specifically the B.3 Living with a Star Science program element. It involves research proposals related to heliophysics and space science, with awards made as grants or cooperative agreements. The typical award period is three years, with some variation depending on the program. Proposals must be submitted in two steps, with Step-1 due on January 21, 2026, and Step-2 due on June 22, 2026, only for those invited after Step-1 submission.