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81 open opportunities tagged space, across federal agencies and private foundations. Sorted by deadline.

ARM26BX03-NP006 • Department of Defense — ARMY

ARMY ARM26BX03-NP006 — xTech|Inversion Competition

S.S.

3 review criteria on file
amount not statedDue 2026-09-118 days left
DON26BZ05-NV075 • Department of Defense — NAVY

NAVY DON26BZ05-NV075 — High Performance Electrolytic Coating Touch-Up Repairs for Aluminum

Develop a simple, cost-effective, and portable touch-up applicator for performing electrolytic conversion coating repairs to provide a robust corrosion protective coating for aerospace aluminum components and structures.

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DAF26BZ05-NV027 • Department of Defense — USAF

USAF DAF26BZ05-NV027 — Integrating Neural Architectures for Brain-Inspired AI with Low SWAP

This SBIR solicitation seeks innovative research and development of novel AI architectures that integrate multiple neural network paradigms into a unified framework.

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DAF26BX05-DV509 • Department of Defense — USAF

USAF DAF26BX05-DV509 — Power the space: high-voltage radiation hardened power switches for space power and propulsion

, electrical propulsion) and high-voltage bus lines to advance space high-power systems. The desired results should deliver radiation-hardened (rad-hard) power switches with supplied voltage larger than 350 V up to 1 kV with high efficiency (> 80%).

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DAF26TZ05-NV005 • Department of Defense — USAF

USAF DAF26TZ05-NV005 — Real Time Enhanced Fine Tracking in Directed Energy Applications

Motivation: The growing threat of drone-based attacks has underscored the critical need for advanced counter-drone technology in the DoD. One area of interest is the potential for 3D imaging modalities to outperform 2D modalities in these circumstances.

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DAF26BZ05-NV029 • Department of Defense — USAF

USAF DAF26BZ05-NV029 — Cost-Effective Composite Joints with Tailorable Performance and Geometry

The technology within this topic is restricted under the International Traffic in Arms Regulation (ITAR), 22 CFR Parts 120-130, which controls the export and import of defense-related material and services, including export of sensitive technical data, or the Export Administration Regulation (EAR), 15 CFR Parts 730-774, which controls…

3 review criteria on file
amount not statedDue 2026-09-2320 days left
OSW26BZ05-NV016 • Department of Defense — OSD

OSD OSW26BZ05-NV016 — Desktop Instrument for Measuring Boresight Error as a Function of Incident Angle

A benchtop instrument that measures boresight error and boresight error slope as a function of window temperature, temperature gradient, and angle of incidence

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DAF26BZ05-NV026 • Department of Defense — USAF

USAF DAF26BZ05-NV026 — Automated Lethality

The technology within this topic is restricted under the International Traffic in Arms Regulation (ITAR), 22 CFR Parts 120-130, which controls the export and import of defense-related material and services, including export of sensitive technical data, or the Export Administration Regulation (EAR), 15 CFR Parts 730-774, which controls…

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DPA26BZ05-DV018 • Department of Defense — DARPA

DARPA DPA26BZ05-DV018 — Hoboken - SBIR XL

Develop and demonstrate critical subsystems for an integrated underwater 3D concrete printing system capable of producing structural objects and repairs using local sediments and seawater, with minimal binder content, for expeditionary and commercial applications.

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DPA26BZ05-DV022 • Department of Defense — DARPA

DARPA DPA26BZ05-DV022 — Commercialization of Ultra-High Payload-to-Weight UAS Subsystems

The overarching objective is to mature and commercialize revolutionary Unmanned Aircraft System (UAS) subsystem designs capable of breaking the 4:1 payload-to-weight ratio.

3 review criteria on file
amount not statedDue 2026-09-2320 days left
DON26BZ05-DV086 • Department of Defense — NAVY

NAVY DON26BZ05-DV086 — DIRECT TO PHASE II: Development of Customized Aerospace Lightweight, High Power, High Frequency Bandwidth, Nanocrystalline EMI Filters

Design, develop, test, and deliver a lightweight, high power, high frequency bandwidth, common mode voltage cancellation (CMVC) electromagnetic interference (EMI) filter optimized for aerospace power generation applications.

3 review criteria on file
amount not statedDue 2026-09-2320 days left
PAR-25-444 • National Institutes of Health

Cancer Center Support Grants (CCSGs) for NCI-designated Cancer Centers (P30 Clinical Trial Optional)

Purpose This Notice of Funding Opportunity (NOFO) invites applications for P30 Cancer Center Support Grants (CCSGs) to support NCI-Designated Cancer Centers. NCI-Designated Cancer Centers serve as major sources of discovery into the nature of cancer and of the development of more effective approaches to prevention, diagnosis, and therapy.

11 review criteria on file
amount not statedDue 2026-09-2522 days left
PAR-27-021 • National Institutes of Health

Seed Instrumentation Support (SIS) Program (S10 Clinical Trial Not Allowed)

Through the Seed Instrumentation Support (SIS) Program, NIH supports the purchase of a single commercialized research instrument that is currently unavailable to the applicant institutions.

5 review criteria on file
$400,000award ceilingDue 2026-09-2522 days left
PAR-27-055 • National Institutes of Health

Limited Competition: Centers of Biomedical Research Excellence: Expansion/Sustainability Phases (COBRE-E/S) (P30 - Clinical Trial Not Allowed)

S.S.

13 review criteria on file
amount not statedDue 2026-09-2522 days left
PAR-24-259 • National Institutes of Health

Modern Equipment for Shared-use Biomedical Research Facilities: Advancing Research-Related Operations (S15 Clinical Trial Not Allowed)

This Notice of Funding Opportunity (NOFO) invites eligible academic or research institutions to apply for funding support to purchase latest scientific equipment that will enhance and modernize research-supporting operations of existing shared biomedical research facilities.

5 review criteria on file
$350,000award ceilingDue 2026-09-2522 days left
PAR-24-065 • National Institutes of Health

NHLBI Program Project Applications (P01 Clinical Trials Optional)

The National Heart, Lung, and Blood Institute (NHLBI) Program Project Grant (P01) supports research related to fundamental processes and diseases of the heart, blood and lymphatic vessels, lungs, and blood, including transfusion medicine, blood resources, and sleep disorders other programs including implementation science, health…

6 review criteria on file
amount not statedDue 2026-09-2522 days left
NNH25ZDA001N-HFR • NASA Headquarters

ROSES25: B.2 Heliophysics Foundational Research

NOTICE: Amended July 24, 2026. This amendment announces the Step-2 due date for this program element, which was previously TBD, is now September 25, 2026.

3 review criteria on file · agency framework
amount not statedDue 2026-09-2522 days left
PAR-26-033 • National Institutes of Health

NIGMS Institutional Biomedical Undergraduate Research Training (BURT) Program (T34)

Purpose and Background Information The overall goal of the NIH Ruth L. Kirschstein National Research Service Award (NRSA) program is to help ensure that a pool of highly trained scientists is available in appropriate scientific disciplines to address the Nation's biomedical, behavioral, and clinical research needs.

7 review criteria on file
amount not statedDue 2026-09-2522 days left
RFA-DK-27-119 • National Institutes of Health

Silvio O. Conte Digestive Diseases Research Core Centers (P30-Clinical Trial Optional)

Program Objective This Notice of Funding Opportunity (NOFO) invites applications for Silvio O. Conte Digestive Diseases Research Core Centers (DDRCCs) to support research related to digestive and/or liver diseases and their complications.

12 review criteria on file
$750,000award ceilingDue 2026-09-2926 days left
N00173-24-S-BA01 • Naval Research Laboratory

NRL Long Range Broad Agency Announcement (BAA) for Basic and Applied Research

Amendment 0007 The purpose of this amendment is to add Summary Topic 61-24-06 - AFFF ALTERNATIVE PROGRAM COMPATIBILITY OF FLUORINE-FREE FOAM (F3) WITH NON-ASPIRATING SPRINKLER NOZZLES to Appendix 1 in it’s entirety. All other terms and conditions remain unchanged.

Review criteria on file
amount not statedDue 2026-09-3027 days left
NOAA-OAR-CPO-2024-28363 • DOC NOAA - ERA Production

FY 2024 – 2026 Broad Agency Announcement (BAA), Office of Oceanic and Atmospheric Research (OAR)

This notice is not a mechanism to fund existing NOAA awards.

Review criteria on file
amount not statedDue 2026-09-3027 days left
NOAA-NWS-2024-28059 • DOC NOAA - ERA Production

FY 2024 – 2026 - Broad Agency Announcement (BAA)

This notice is not a mechanism to fund existing NWS awards.

Review criteria on file
amount not statedDue 2026-09-3027 days left
NOAA-NESDISPO-STAR-2024-27967 • DOC NOAA - ERA Production

FY 2024 – 2026 - Broad Agency Announcement (BAA) Announcement Type: Initial

This notice is not a mechanism to fund existing NOAA awards.

Review criteria on file
amount not statedDue 2026-09-3027 days left
NOAA-SEC-OED-2024-28060 • DOC NOAA - ERA Production

FY 2024 – 2026 - Broad Agency Announcement (BAA) for the Office of Education

This notice is not a mechanism to fund existing NOAA awards.

Review criteria on file
amount not statedDue 2026-09-3027 days left
PD-23-5115 • U.S. National Science Foundation

WINDOWS ON THE UNIVERSE: THE ERA OF MULTI-MESSENGER ASTROPHYSICS

The Universe is the ultimate laboratory, and we can now probe it as never before through several powerful and diverse windows – electromagnetic waves, high-energy particles, and gravitational waves. Each of these windows provides a different view.

2 review criteria on file · agency framework
amount not statedDue 2026-09-3027 days left
NOAA-NMFS-FHQ-2024-27611 • DOC NOAA - ERA Production

FY 2024 – 2026 Broad Agency Announcement (BAA), National Marine Fisheries Service

This BAA is for the National Marine Fisheries Service, also known as NOAA Fisheries.

Review criteria on file
amount not statedDue 2026-09-3027 days left
RFA-HD-27-012 • National Institutes of Health

Limited Competition: Intellectual and Developmental Disabilities Research Centers 2027 (P50 Clinical Trial Optional)

Purpose This is a Notice of Funding Opportunity (NOFO) for a Limited Competition that will invite application(s) from eligible organization(s) to apply. Please see Section III.

17 review criteria on file
$800,000award ceilingDue 2026-10-0229 days left
RFA-RM-27-015 • National Institutes of Health

Logistics Center for Precision Medicine with AI: Integrating Imaging with Multimodal Data (PRIMED-AI) (U24 Clinical Trials Not Allowed)

Purpose The Logistics Center will provide the administrative infrastructure necessary to facilitate and coordinate PRIMED-AI activities to maximize the impact of the PRIMED-AI Program. Within the Logistics Center , three integrated Cores will serve the functions of Administration, Evaluation, and Outreach.

7 review criteria on file
$575,000award ceilingDue 2026-10-0229 days left
RFA-NS-27-001 • National Institutes of Health

BRAIN Initiative: Research Resource Grants for Technology Integration and Dissemination (U24 Clinical Trial Not Allowed)

Background Since 2014, the Brain Research through Advancing Innovative Neurotechnologies® (BRAIN) Initiative has aimed to accelerate the development and application of innovative neurotechnologies, enabling researchers to produce a new dynamic picture of the brain that reveals how individual cells and complex neural circuits interact in…

7 review criteria on file
amount not statedDue 2026-10-06
22-621 • U.S. National Science Foundation

NSF Astronomy and Astrophysics Postdoctoral Fellowships

NSF Astronomy and Astrophysics Postdoctoral Fellowships provide an opportunity for highly qualified, recent doctoral scientists to carry out an integrated program of independent research and education.

2 review criteria on file · agency framework
amount not statedDue 2026-10-15
NNH25ZDA001N-AES • NASA Headquarters

ROSES25: A.13 Accelerating Earth Solutions

NOTICE: July 28, 2026. A set of slides describing the Application Readiness Levels (ARLs) has been posted under "other documents" on the NSPIRES page for this program element.

3 review criteria on file · agency framework
amount not statedDue 2026-10-15
RFA-RM-27-013 • National Institutes of Health

Model-to-Clinic (M2C) for Precision Medicine with AI: Integrating Imaging with Multimodal Data (PRIMED-AI) (UG3/UH3, Clinical Trial Optional)

Purpose The Precision Medicine with AI: Integrating Imaging with Multimodal Data (PRIMED-AI) NOFOs seek to spur on the development of innovative, reliable, cost-effective, and sustainable multimodal AI-based clinical decision support (CDS) tools with the potential for transformational impact.

3 review criteria on file
amount not statedDue 2026-10-19
RFA-RM-27-012 • National Institutes of Health

PRIMED-AI: Data-to-Model Academic-Industrial Partnerships (D2M-AIP) for Precision Medicine with AI: Integrating Imaging with Multimodal Data (UG3/UH3 Clinical Trial Optional)

Purpose Precision Medicine with AI: Integrating Imaging with Multimodal Data (PRIMED-AI) NOFOs seek to spur on the development of innovative, reliable, cost-effective, and sustainable multimodal AI-based clinical decision support (CDS) tools with the potential for transformational impact.

3 review criteria on file
amount not statedDue 2026-10-19
NNH25ZDA001N-ATMOS • NASA Headquarters

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.

3 review criteria on file · agency framework
amount not statedDue 2026-10-20
RFA-DK-27-120 • National Institutes of Health

Nutrition Obesity Research Centers (NORCs) (P30 Clinical Trial Optional)

This Notice of Funding Opportunity (NOFO) invites applications for Nutrition Obesity Research Center (NORC) grants to support research in nutrition and/or obesity.

13 review criteria on file
$750,000award ceilingDue 2026-10-20
NNH25ZDA001N-HWOPSI • NASA Headquarters

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.

3 review criteria on file · agency framework
amount not statedDue 2026-10-26
RFA-HG-27-012 • National Institutes of Health

GREGoRi Technology Integration Center (U01, Clinical Trials Optional)

Background and Program Overview Over the last decade, rapid advancements in the development of high throughput and cost-effective genome sequencing technologies have made it possible to obtain a precise molecular diagnosis for many individuals with an undiagnosed but likely genetic disease.

3 review criteria on file
$2,250,000award ceilingDue 2026-10-30
RFA-HG-27-013 • National Institutes of Health

GREGoRi Innovation Projects (U01 Clinical Trial Optional)

Background and Program Overview Over the last decade, rapid advancements in the development of high throughput and cost-effective genome sequencing technologies have made it possible to obtain a precise molecular diagnosis for many individuals with an undiagnosed but likely genetic disease.

3 review criteria on file
$500,000award ceilingDue 2026-10-30
RFA-HG-27-011 • National Institutes of Health

GREGoRi Data Coordination and Outreach Center (U01, Clinical Trials Not Allowed)

Background and Program Overview Over the last decade, rapid advancements in the development of high throughput and cost-effective genome sequencing technologies have made it possible to obtain a precise molecular diagnosis for many individuals with an undiagnosed but likely genetic disease.

3 review criteria on file
$1,250,000award ceilingDue 2026-10-30
NNH25ZDA001N-BIOS • NASA Headquarters

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 .

3 review criteria on file · agency framework
amount not statedDue 2026-11-06
NNH25ZDA001N-PSEF • NASA Headquarters

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.

3 review criteria on file · agency framework
amount not statedDue 2026-11-10
NNH25ZDA001N-SCUBED • NASA Headquarters

ROSES 2025: C.2 Solar System Science

This program element does not have a proposal due date.1).

3 review criteria on file · agency framework
amount not statedDue 2026-11-12
22-624 • U.S. National Science Foundation

Astronomy and Astrophysics Research Grants

The Astronomy and Astrophysics Research Grants (AAG) Program is an inclusive and flexible funding opportunity to support research in the astronomical sciences. The Program provides individual investigator and collaborative research grants for observational, theoretical, laboratory, and archival data studies in astronomy and astrophysics.

2 review criteria on file · agency framework
amount not statedDue 2026-11-16
PD-23-1242 • U.S. National Science Foundation

Plasma Physics

Proposals in the area of plasma physics submitted to the Division of Physics that are not governed by another solicitation (such as CAREER), should be submitted to the Division-wide solicitation: Division of Physics: Investigator-Initiated Research Projects .

2 review criteria on file · agency framework
amount not statedDue 2026-11-16
22-627 • U.S. National Science Foundation

Advanced Technologies and Instrumentation for the Astronomical Sciences

The program supports achieving the science objectives of the Division of Astronomical Sciences.Proposals may include hardware and/or software development and/or analysis to enable new types of astronomical observations.

2 review criteria on file · agency framework
amount not statedDue 2026-11-16
N0001426SBC11 • Office of Naval Research

Special Program Announcement for Office of Naval Research Research Opportunity: FY27 Communications and Networking Applied Research

The proposed topic will develop and mature Communications and Networking technologies for Naval operations. Background: A Design for Maritime Superiority (2018) describes an operational architecture for distributed maritime operations (DMO) that "...

$500,000award ceilingDue 2026-11-16
USDA-FS-2026-GLRI-CFP • Forest Service

Great Lakes Restoration Initiative: Community Forest and Open Space Conservation Program

Federally recognized Indian Tribes, local government entities, and nonprofit organizations that are qualified to acquire and manage land may apply for up to $1,000,000 for the fee simple acquisition of private forest land in portions of the Lake Superior Basin of Michigan and Wisconsin.

$1,000,000award ceilingDue 2026-12-08
ARM26BX04-DV010 • Department of Defense — ARMY

ARMY ARM26BX04-DV010 — Ground-Based Affordable Mass (G-BAM)

The United States currently faces an "unprecedented" military buildup by China and increasing air and missile threats that demand a robust deterrent.

3 review criteria on file
amount not statedDue 2026-12-23
ARM26BX03-DP007 • Department of Defense — ARMY

ARMY ARM26BX03-DP007 — xTech|Kinetic Reach Competition

S.S.

3 review criteria on file
amount not statedDue 2026-12-23
NNH25ZDA001N-RRNES • NASA Headquarters

ROSES 2025: A.4 Rapid Response and Novel Research in Earth Science

This program element does not have a proposal due date.1).

3 review criteria on file · agency framework
amount not statedDue 2026-12-31
PAR-26-106 • National Institutes of Health

Development of Collaborative Research Facilities or Research-Resource Facilities (C06 Clinical Trial Not Allowed)

The NIH Office of Research Infrastructure Programs (ORIP) administers two extramural construction programs: the Biomedical Research Facilities (BRF) program and the HIV/AIDS Research Facilities (HRF) program.

5 review criteria on file
$8,000,000award ceilingDue 2027-01-25
PAR-27-067 • National Institutes of Health

Limited Competition: Instrumentation Grant Program for Resource-Limited Institutions (S10 - Clinical Trial Not Allowed)

Need for the Program Developing a highly skilled biomedical research workforce is essential to strengthening the nation's economic competitiveness and improving public health.S.

5 review criteria on file
$250,000award ceilingDue 2027-01-26
PAR-26-138 • National Institutes of Health

National Centers for Cryo-electron Tomography (cryoET) (R24 -Clinical Trial Not Allowed)

Background Technical advances in single particle cryoelectron microscopy (cryoEM) have enabled generation of reliable atomic models of complete and fully functional macromolecular complexes.

7 review criteria on file
amount not statedDue 2027-01-26
RFA-DK-26-310 • National Institutes of Health

Diabetes Research Centers (P30 Clinical Trial Optional)

Background According to the CDC, the prevalence of diabetes mellitus in the United States continues to rise over time.6% of the US Population) and about twice that prevalence in those over 65.

9 review criteria on file
$1,000,000award ceilingDue 2027-01-27
RFA-NS-27-015 • National Institutes of Health

BRAIN Initiative Connectivity across Scales (BRAIN CONNECTS): Specialized Projects for Scalable Technologies (U01 Clinical Trial Not Allowed)

The BRAIN Initiative Since 2014, the Brain Research through Advancing Innovative Neurotechnologies® (BRAIN) Initiative has aimed to accelerate the development and application of innovative neurotechnologies, enabling researchers to produce a new dynamic picture of the brain that reveals how individual cells and complex neural circuits…

3 review criteria on file
amount not statedDue 2027-02-08
RFA-DC-27-004 • National Institutes of Health

BRAIN Initiative: Exploratory Research Opportunities Using Invasive Neural Recording and Stimulating Technologies in the Human Brain (R61 Clinical Trial Not Allowed)

Background Since 2014, the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative has aimed to accelerate the development and application of innovative neurotechnologies, enabling researchers to produce a new dynamic picture of the brain that reveals how individual cells and complex neural circuits interact in…

3 review criteria on file
$700,000award ceilingDue 2027-02-11
25-510 • U.S. National Science Foundation

Coupling, Energetics, and Dynamics of Atmospheric Regions

The Coupling, Energetics, and Dynamics of Atmospheric Regions (CEDAR) program supports research to increase our understanding of the behavior of atmospheric regions from the middle atmosphere upward through the thermosphere and ionosphere into the exosphere.

2 review criteria on file · agency framework
$750,000award ceilingDue 2027-03-03
W911NF-20-S-0008 • Dept of the Army -- Materiel Command

UNITED STATES MILITARY ACADEMY Broad Agency Announcement

S." The United States Military Academy is located at West Point, New York.

Review criteria on file
amount not statedDue 2027-03-31
24-528 • U.S. National Science Foundation

EPSCoR Research Infrastructure Improvement (RII): EPSCoR Research Fellows

The Established Program to Stimulate Competitive Research is designed to fulfill the mandate of the National Science Foundation (NSF) to promote scientific progress nationwide., states, territories, and commonwealths).

2 review criteria on file · agency framework
amount not statedDue 2027-04-13
PAR-27-022 • National Institutes of Health

Shared Instrumentation Grant (SIG) Program (S10 Clinical Trial Not Allowed)

The objective of the Shared Instrumentation Grant (SIG) Program is to support institutions in purchasing a single item of state-of-the-art, high-priced, commercially available research instrument, or an integrated instrumentation system for use in NIH-supported projects.

5 review criteria on file
$5,000,000award ceilingDue 2027-07-01

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