ROSES25: C.4 Planetary Science Enabling Facilities
NASA’s ROSES25: C.4 Planetary Science Enabling Facilities program is accepting proposals for planetary science facility support, due Nov 10, 2026, with dual-anonymous review and new research security training requirements.
Funder: NASA Headquarters
Due Dates: November 10, 2026 (Proposal submission deadline)
Funding Amounts: Typical award period is 3 years; some programs may allow up to 5 years; funding levels vary by proposal and program element.
Summary: Supports the development, operation, and improvement of facilities that enable planetary science research aligned with NASA’s Science Mission Directorate objectives.
Key Information: Dual-anonymous peer review; no Step-1/NOI required; research security training required for key personnel.
Description
This NASA funding opportunity, part of the annual Research Opportunities in Space and Earth Sciences (ROSES) omnibus, supports the development, operation, and enhancement of facilities that provide critical capabilities for the planetary science community. The program aims to enable and advance research in planetary science by funding facilities that provide access to unique or specialized instruments, laboratories, or data resources. Proposals are evaluated through a dual-anonymous peer review process to ensure fairness and reduce bias. This year, proposals do not require a Step-1 or Notice of Intent (NOI).
