Funder: NASA Headquarters

Due Dates: March 31, 2026 (final receipt for ROSES-25) | Rolling submission until then

Funding Amounts: Typical awards: 3 years; some up to 5 years; funding varies by project and program element

Summary: Supports rapid response and novel research in Earth science, enabling timely investigations and innovative studies aligned with NASA’s Science Mission Directorate priorities.

Key Information: Proposals accepted on a rolling basis; next cycle (ROSES-26) will overlap for continuous submission.