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Funding opportunities
ROSES 2025: B.7 The Heliophysics Low-Cost Access to Space
The close date above is the date for the Step-2 proposal due date. The Step-1 proposal due date is November 20, 2026. Step-2 proposals cannot be submitted if a...
ROSES 2025: B.8 Heliophysics Spaceflight Science Foundations
The close date above is the date for the Step-2 proposal due date. The Step-1 proposal due date is November 20, 2026. Step-2 proposals cannot be submitted if a...
Space Technology Research Institutes
The National Aeronautics and Space Administration (NASA) Headquarters has released the solicitation “Space Technology Research Institutes (STRI26),” as an appen...
ROSES 2025: A.18 Geosphere
PLEASE NOTE: this program has MANDATORY Notices of Intent, which are due via NSPIRES by 11/16/2026. See the full posting on NSPIRES for details. This synopsis i...
NASA Innovative Advanced Concepts (NIAC) Phase I
The National Aeronautics and Space Administration (NASA) Headquarters anticipates release of a solicitation, titled “NASA Innovative Advanced Concepts (NIAC), P...
ROSES 2025: A.17 Hydrosphere
The close date above is the date for the Step-2 proposal due date. The Step-1 proposal due date is October 8, 2026. Step-2 proposals cannot be submitted if a St...
ROSES 2025: A.16 Cryosphere
PLEASE NOTE: this program has MANDATORY Notices of Intent, which are due via NSPIRES by October 16, 2026. See the full posting on NSPIRES for details. NOTICE: A...
Solar System Exploration Research Virtual Institute Cooperative Agreement Notice-5 (SSERVI CAN-5)
The National Aeronautics and Space Administration (NASA) Science Mission Directorate (SMD) and Human Spaceflight Mission Directorate (HSMD) have released the fi...
ROSES 2025: D.4 Theoretical and Computational Astrophysics Networks
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: A...
ROSES25: D.8 Habitable Worlds Observatory Precursor Science Investigation
PLEASE NOTE: this program has MANDATORY Notices of Intent, which are due via NSPIRES by September 10, 2026. See the full posting on NSPIRES for details. NOTICE:...
ROSES25: C.4 Planetary Science Enabling Facilities
NOTICE: Amended July 21, 2026. This amendment adds to ROSES-2025 this program element which was previously listed as not solicited this year. Proposals are due...
ROSES25: A.14 Atmosphere
PLEASE NOTE: this program has MANDATORY Notices of Intent, which are due via NSPIRES by 8/20/2026. See the full posting on NSPIRES for details. NOTICE: Septembe...
ROSES25: A.15 Biosphere
The close date above is the date for the Step-2 proposal due date. The Step-1 proposal due date is September 4, 2026. Step-2 proposals cannot be submitted if a...
NASA Innovative Advanced Concepts (NIAC) Phase II
The National Aeronautics and Space Administration (NASA) Headquarters anticipates release of a solicitation, titled “NASA Innovative Advanced Concepts (NIAC), P...
ANNOUNCEMENT OF OPPORTUNITY FOR SOLAR PROBE PLUS INVESTIGATIONS
This is a modification to the synopsis entitled ANNOUNCEMENT OF OPPORTUNITY FOR SOLAR PROBE PLUS INVESTIGATIONS which was posted on November 17, 2009. Subject:...
RESEARCH OPPORTUNITIES IN SPACE BIOLOGY
This NASA Research Announcement (NRA) solicits hypothesis-driven research proposals for both ground-based experiments and flight experiments in Space Biology (S...
RESEARCH OPPORTUNITIES FOR FLIGHT EXPERIMENTS IN SPACE BIOLOGY
This NASA Research Announcement (NRA) solicits hypothesis-driven space-flight research in Space Biology (SB) to be conducted on ISS. NASA SB experiments have on...
RESEARCH OPPORTUNITIES IN AERONAUTICS - 2014
This publication announces the National Aeronautics and Space Administration (NASA), Headquarters, Aeronautics Research Mission Directorate (ARMD) plans to rele...
RESEARCH OPPORTUNITIES IN AERONAUTICS - 2011
This is a modification to the synopsis entitled RESEARCH OPPORTUNITIES IN AERONAUTICS – 2011 originally posted on August 30, 2011. This Announcement solicits pr...
2013 NASA RESEARCH ANNOUNCEMENT —TRIBAL COLLEGE AND UNIVERSITY - EXPERIENTIAL LEARNING OPPORTUNITY
Awards will be made as grants, cooperative agreements, and inter- or intra-agency transfers depending on the nature of the proposing organization and/or project...
2013 NASA RESEARCH ANNOUNCEMENT -- NASA INNOVATIONS IN CLIMATE EDUCATION – TRIBAL
Awards will be made as grants, cooperative agreements, and inter- or intra-agency transfers depending on the nature of the proposing organization and/or project...
Space Technology Research, Development, Demonstration, and Infusion (SpaceTech REDDI-2026)
The National Aeronautics and Space Administration (NASA) Headquarters, Space Technology Mission Directorate (STMD) will be releasing an Umbrella NASA Research A...
ROSES 2025: C.2 Solar System Science
This program element does not have a proposal due date. Proposals may be submitted at any time, pending certain eligibility timing issues related to resubmissio...
ROSES 2025: A.4 Rapid Response and Novel Research in Earth Science
This program element does not have a proposal due date. Proposals may be submitted at any time, pending certain eligibility timing issues related to resubmissio...
RESEARCH OPPORTUNITIES IN SPACE AND EARTH SCIENCES 2013
NNH13ZDA001N, entitled "Research Opportunities in Space and Earth Sciences - 2013 (ROSES-2013)," will be available on or about February 14, 2013, by opening the...