ROSES 2025: D.5 Astrophysics Pioneers deadline 2026
The current listed application deadline is April 2, 2026. Use this page to verify timing fast, then move into the full grant record for planning, comparison, and drafting.
Application Countdown
Use this page as the fast check for timing, then jump into the full grant record for filters, drafting, and comparison.
Quick facts
- Opportunity number
- NNH25ZDA001N-PIONEERS
- Last updated
- January 14, 2026
- Expected awards
- Not listed
Deadline summary
PLEASE NOTE: this program has MANDATORY Notices of Intent, which are due via NSPIRES by 2/11/2026. See the full posting on NSPIRES for details. NOTICE: Amended January 14, 2026. The due dates have been delayed. Mandatory Notices of intent are due February 11th, 2026, and proposals are due April 2, 2026. Moreover, three small changes have been made to Section 5.3. New text is in bold and deleted text is struck through. This synopsis is a generic summary that is posted for each of the many individ...
Key dates
Before you apply
Eligibility snapshot
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-U.S. participants. Also reference the GCAM for special instructions for proposals from non-U.S. organizations that involve U.S. personnel for whom NASA support is requested.
