ROSES25: B.2 Heliophysics Foundational Research
National Aeronautics and Space Administration
NOTICE: Amended July 24, 2026. This amendment announces the Step-2 due date for this program element, which was previously TBD, is now September 25, 2026. Step-2 proposals can only be submitted by those who submitted a Step-1 proposal and were invited to submit a Step-2. Also, the requirements for Biographical Sketches and Current and Pending Support have been updated, see the table of Requirements for Expertise and Resources Not Anonymized (E&R) Document on page 11 in Section 3.2. New text is in bold. NOTICE: Research security training required starting August 5, 2026. All PIs and any Co-Is that would spend ≥ 10% time on a proposed grants or cooperative agreements must certify they have tak
Funding
Award size
Not specified
Type
Cooperative Agreement;Grant
Dates
Deadline
Next 90 days
Posted
02/03/2026
Closes
2026-09-25
Eligibility
Eligibility
Others (see text field entitled "Additional Information on Eligibility" for clarification)
Program
Funding area
Science and Technology and other Research and Development - ST
Opportunity #
NNH25ZDA001N-HFR
Source
Status
Open
Market
Government
Level
Federal
Source
Grants.gov