Browse grants
Federal and state grant opportunities with plain-English eligibility summaries. We aggregate public records — always verify the details on the funder’s site before applying. Or browse the complete index →
Research Infrastructure in the Social and Behavioral Sciences
No deadline listedU.S. National Science Foundation · $400K–$2M
Open to any type of entity (subject to NSF clarifications), the NSF RISBS program funds creation of computational tools and data infrastructure that enable basic social and behavioral science research, including major longitudinal surveys; it does not fund a PI's own research except in service of building the infrastructure. Awards range roughly from $400,000 to $2,000,000. In practice this large-award program is best suited to research institutions building shared data resources.
ResearchersSchools & universitiesLarge awardBroad eligibilityDivision of Chemistry: Disciplinary Research Programs: No Deadline Pilot
No deadline listedU.S. National Science Foundation · Amount varies
The NSF Division of Chemistry is piloting no-deadline submission for its Chemistry of Life Processes, Chemical Structure and Dynamics, and Chemical Theory/Computational Methods programs. Eligibility is limited to U.S.-based nonprofit non-academic research organizations (such as independent museums, observatories, and research labs) and accredited U.S. institutions of higher education acting for their faculty; individuals and businesses do not qualify. No specific award amount is listed, and proposals may be submitted at any time.
ResearchersSchools & universitiesNonprofitsNarrow eligibilityChemical Process Systems (CPS)
No deadline listedU.S. National Science Foundation · Amount varies
The NSF Chemical Process Systems (CPS) program funds fundamental research on chemical and biochemical processes to make manufacturing, energy, and biotechnology more efficient and sustainable, spanning catalysis, reactor design, separations, and process optimization. Eligibility is unrestricted, so universities, research organizations, and other entity types may apply. No specific award amount or deadline is listed in the program description.
ResearchersSchools & universitiesBroad eligibilityLong Range Broad Agency Announcement (BAA) for NSWC Crane
No deadline listedNSWC CRANE - N00164 · Amount varies
This Navy (NSWC Crane) Broad Agency Announcement seeks innovative research and technology demonstrators in national-security focus areas such as electronic warfare, sensors, hypersonics, and power systems. Eligibility is unrestricted to any entity type, so businesses, nonprofits, universities, and research organizations may propose, though work must align with the Navy's defense mission. No fixed award amount or deadline is stated; proposers are encouraged to contact the listed points of contact before submitting.
Small businessResearchersNonprofitsSchools & universities+1 moreComputational and Data-Enabled Science and Engineering
No deadline listedU.S. National Science Foundation · Amount varies
The NSF Computational and Data-Enabled Science and Engineering (CDS&E) meta-program funds research that uses new computational and data-analysis approaches to drive breakthroughs across science and engineering disciplines. Eligibility is unrestricted, so universities, research organizations, and other entity types may apply, though proposals must have a significant computational or data-science component beyond typical methods. No specific award amount or deadline is listed.
ResearchersSchools & universitiesBroad eligibilityFacilities for Atmospheric Research and Education
No deadline listedU.S. National Science Foundation · Amount varies
This NSF program supports state-of-the-art instruments and facilities for atmospheric research and education, including lower-atmosphere observing facilities and community instruments. Eligibility is unrestricted in principle, but note an important restriction: proposals to the Lower Atmospheric Observing Facilities track are accepted by invitation only and require contacting the program director first. Award amounts and deadline are not specified. This is best suited to universities and research institutions that operate or provide shared instrumentation.
ResearchersSchools & universitiesNarrow eligibilityMechanics of Materials and Structures
No deadline listedU.S. National Science Foundation · Amount varies
Eligibility is listed as unrestricted, but in practice this NSF program funds fundamental research in solid mechanics, materials, and structural behavior, so it's primarily suited to university researchers and research institutions rather than typical nonprofits or small businesses. No award amount is specified, and no fixed deadline is listed here, so applicants should check NSF's current submission window.
ResearchersBroad eligibilityPlant Biotic Interactions
No deadline listedU.S. National Science Foundation · Amount varies
This NSF/NIFA Plant Biotic Interactions program funds research on how plants interact with viruses, bacteria, fungi, pests, and other organisms, spanning fundamental mechanisms through agriculturally relevant applications. Eligible applicants include U.S. nonprofit non-academic research organizations, two- and four-year U.S. institutions of higher education, USDA/NIFA-eligible entities (including state agricultural experiment stations, universities, research foundations, federal agencies, and U.S.-citizen/permanent-resident individuals), and groups of these. Foreign and international organizations are not eligible. Strictly ecological projects without underlying mechanisms are not appropriate. No award range or deadline is listed here.
NonprofitsResearchersSchools & universitiesIndividuals+2 moreNASA Innovative Advanced Concepts (NIAC) Phase II
No deadline listedNASA Headquarters · Amount varies
NASA anticipates releasing the NASA Innovative Advanced Concepts (NIAC) Phase II solicitation (around May 11, 2026) under its SpaceTech-REDDI-2026 research announcement. Phase II awards run up to two years to further develop the most promising Phase I concepts, so this round is generally limited to those advancing prior NIAC Phase I work. Full eligibility details and due dates will be in the solicitation, available through the NSPIRES system. Review the solicitation when posted to confirm who may apply.
ResearchersNarrow eligibilityOperations Engineering
No deadline listedU.S. National Science Foundation · Amount varies
NSF's Operations Engineering program funds fundamental research on analytical methods (optimization, data science, simulation, decision and risk analysis) for improving operations in complex systems, with applications spanning manufacturing, public safety, health care, and energy. Eligibility is unrestricted among standard NSF applicant types. No award amount is specified in this listing.
ResearchersSchools & universitiesBroad eligibilityTactical Behaviors for Autonomous Maneuver
No deadline listedDept of the Army -- Materiel Command · $100K–$2.3M
This U.S. Army research program (Tactical Behaviors for Autonomous Maneuver) funds work on robotics and autonomous systems for future multi-domain military operations, with awards ranging from about $100,000 up to roughly $2.3 million to a single entity. Institutions of higher education, for-profit, and non-profit organizations may apply, and FFRDCs may propose subject to their sponsoring agency's policy; teams are allowed but not required. Note the listed proposal dates have passed (Cycle 2 submission was April 24, 2024), so verify whether any cycle remains open before pursuing it.
ResearchersSchools & universitiesSmall businessNonprofits+2 moreProcess Systems, Reaction Engineering, and Molecular Thermodynamics
No deadline listedU.S. National Science Foundation · Amount varies
This NSF program funds fundamental engineering research on process systems, reaction engineering, and molecular thermodynamics, including reactor design, multi-scale modeling, and sustainable chemical manufacturing. Eligibility is unrestricted, meaning most entity types (including universities, businesses, and nonprofits) may submit, though NSF research awards are most commonly made to academic researchers. Funding amounts and a specific deadline are not listed, so confirm program details and proposal windows with the NSF disciplinary program officer.
ResearchersSchools & universitiesBroad eligibilityFacilitating Research at Predominantly Undergraduate Institutions:
No deadline listedU.S. National Science Foundation · Amount varies
This NSF program (RUI and ROA) supports research by faculty at predominantly undergraduate institutions, helping build campus research capacity and integrate research with undergraduate education. Only accredited colleges and universities (including two-year community colleges) that have awarded 20 or fewer Ph.D./D.Sci. degrees in NSF-supported fields over the prior two academic years may submit; this is a restrictive institutional eligibility rule. Funding amounts and a fixed deadline are not listed, so contact the relevant NSF disciplinary program officer to confirm fit and timing.
Schools & universitiesResearchersNarrow eligibilityNSF National Innovation Corps Teams (NSF National I-Corps (TM) Teams) program
No deadline listedU.S. National Science Foundation · From $50K
Only accredited two- and four-year U.S. institutions of higher education (including community colleges) may apply to this NSF National I-Corps Teams program, acting on behalf of their faculty; individuals, nonprofits, and businesses cannot apply directly. It funds NSF-supported researchers with entrepreneurial training, mentoring, and roughly $50,000 to assess the commercial potential of deep-technology inventions from foundational research. Multiple awards based on the same core technology generally are not supported, and international branch campuses require special justification.
Schools & universitiesResearchersSmall awardNarrow eligibilityBiosensing
No deadline listedU.S. National Science Foundation · Amount varies
This U.S. National Science Foundation program funds fundamental engineering research on biosensing — detecting and quantifying biological analytes using innovations across engineering, life sciences, and information technology — within NSF's Engineering Biology and Health cluster. Eligibility is unrestricted as to entity type, but NSF research grants are typically led by universities and research institutions; proposals must advance both engineering and the life sciences. Funding amounts and deadlines are not specified here, so applicants should consult the full NSF solicitation.
ResearchersSchools & universitiesBroad eligibilityNanoscale Interactions
No deadline listedU.S. National Science Foundation · Amount varies
This U.S. National Science Foundation program funds fundamental research on how nanomaterials and nanosystems interact with biological and environmental media, part of NSF's Environmental Engineering and Sustainability cluster. Eligibility is unrestricted as to entity type, though NSF research grants in practice are led by universities and research institutions; collaborative and interdisciplinary proposals are encouraged. Funding amounts and deadlines are not specified here, so applicants should consult the full NSF solicitation for budget and submission details.
ResearchersSchools & universitiesBroad eligibilityChemical Evolution of the Solid Earth and Volcanology
No deadline listedU.S. National Science Foundation · Amount varies
This U.S. National Science Foundation program (Chemical Evolution of the Solid Earth and Volcanology) funds fundamental research on the origin and evolution of Earth's core, mantle, and crust, including volcanology, igneous and metamorphic processes, ore deposits, and geochronology. Only U.S.-based institutions of higher education and non-profit, non-academic research organizations (such as museums, observatories, and research laboratories) may submit proposals, so for-profit firms and individuals are not eligible to apply directly. Funding amounts and deadlines are not stated.
ResearchersSchools & universitiesNonprofitsNarrow eligibilityParticulate and Multiphase Processes
No deadline listedU.S. National Science Foundation · Amount varies
This U.S. National Science Foundation program (Particulate and Multiphase Processes) funds fundamental research on the physics and chemistry of particulate and multiphase systems, including suspensions, granular flows, structured and active fluids, aerosols, and self-assembly processes, with relevance to advanced manufacturing, energy, biotechnology, and environmental sustainability. Eligibility is described as unrestricted (open to any entity type), though NSF research awards in practice are typically made to U.S. universities and research organizations. Funding amounts and deadlines are not stated.
ResearchersSchools & universitiesNonprofitsBroad eligibilityStructure and Physics of the Solid Earth
No deadline listedU.S. National Science Foundation · Amount varies
NSF's Structure and Physics of the Solid Earth program funds research on Earth's deep dynamical processes, including geohazards like earthquakes, and is restricted to U.S. nonprofit research organizations and accredited institutions of higher education. Typical small businesses, individuals, and non-research nonprofits are not eligible. No specific funding amount is listed for this program.
Schools & universitiesResearchersNarrow eligibilityTransport Phenomena (TP)
No deadline listedU.S. National Science Foundation · Amount varies
This U.S. National Science Foundation program (Transport Phenomena) funds fundamental research into the transport of mass, momentum, energy, and species across scales, supporting advances in areas such as AI, manufacturing, biotechnology, microelectronics, and energy. Eligibility is described as unrestricted (open to any entity type), though NSF research awards are typically made to U.S. universities and research organizations through experiments, theory, and computational modeling. Funding amounts and deadlines are not stated.
ResearchersSchools & universitiesNonprofitsBroad eligibility