ACCEPTING APPLICATIONS · GRANT
ROSES 2025: D.4 Theoretical and Computational Astrophysics Networks
- Deadline
- Dec 3, 2026 (40 days left)
- Who can apply
- Others
- Award range
- Not stated
- Expected awards
- Not stated
- Total program funding
- Not stated
- Your own money required
- No cost sharing or matching required
- Opportunity number
- NNH25ZDA001N-TCAN
- Posted
- Aug 31, 2026
- Assistance listing
- 43.001
More on who can apply
Proposers must be affiliated with an institution at nspires.nasaprs.com/ and, in general, NASA provides funding only to U.S. institutions. Organizations outside the U.S. that propose on the basis of a policy of no-exchange-of-funds; consult the NASA Grant and Cooperative Agreement Manual (GCAM) (https://www.nasa.gov/grants-policy-and-compliance-team/#Regulations) for specific details. Some NRAs may be issued jointly with a non-U.S. organization, e.g., those concerning guest observing programs for jointly sponsored space science programs, that will contain additional special guidelines for non-
What it funds
PLEASE NOTE: this program has MANDATORY Notices of Intent, which are due via NSPIRES by October 15, 2026. See the full posting on NSPIRES for details. NOTICE: September 18, 2026. The instructions regarding biographical sketches and Current and Pending Support in Table D.4-2 have been improved. New text is in bold and deleted text is struck through. NOTICE: Amended August 31, 2026. This amendment releases the final text for this program element, which was previously TBD. Mandatory NOIs are due October 15, 2026, and proposals are due December 3, 2026. There are several major changes since the prior (2022) opportunity, so proposers please read carefully. This program will evaluate proposals using an enhanced dual-anonymous peer review, see Section 5 and the associated "Guidelines for Proposers to ROSES DAPR Programs" document under "Other Documents" on the right side of this NSPIRES page. This synopsis is a generic summary that is posted for each of the many individual "program elements" in NASA’s Research Opportunities in Space and Earth Sciences (ROSES) – 2025 solicitation. For specific information on this particular program element download and read the PDF of the text of this program element by going to Tables 2 or 3 of ROSES at https://solicitation.nasaprs.com/ROSES2025table2 and https://solicitation.nasaprs.com/ROSES2025table3, respectively, click the title of the program element of interest, a hypertext link will take you to a page for that particular program element. On that page, on the right side under "Announcement Documents" the link on the bottom will be to the PDF of the text of the call for proposals. For example, if one were interested in the Solar System Science program (NNH25ZDA001N-SCUBED) one would follow the link to the NSPIRES page for that program el…
Open the official notice on Grants.gov ↗What to do next
- Open the official notice on Grants.gov and download the full announcement (the NOFO) and any attachments.
- Check you can apply: the eligible applicants above, and any detail in the notice's eligibility section.
- Register your organization in SAM.gov (choose "all awards") and create a Grants.gov account; allow several weeks the first time.
- Apply through Grants.gov exactly as the notice says, before Dec 3, 2026. Late applications are usually not accepted.
New to this? Applying for a federal grant, step by step · Register to apply · How to read the notice · Write the narrative · Build the budget · Agency contact: Sanaz.Vahidinia@nasa.gov
From Grants.gov's official daily extract of Oct 25, 2026. The notice on Grants.gov and its attachments are what count. UX Contract is independent and not a government website.