导航|地址|刷新
NSF - U.S. National Science Foundation





















Skip to main content







An official website of the United States government

Here's how you know

Here's how you know






Official websites use .gov
A .gov website belongs to an official government organization in the United States.





Secure .gov websites use HTTPS.
A lock (LockLocked padlock) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
















Search Menu









Search
search







Find Funding

Funding Search

Award Search

NSF-wide Initiatives

Research Experiences for Undergraduates


Where to Start
For Everyone

For Early-Career Researchers

For Postdoctoral Fellows

For Graduate Students

For Undergraduates

For Industry

For Entrepreneurs



How to Apply

Preparing Your Proposal

Submitting Your Proposal

Proposal & Award Policies & Procedures Guide (PAPPG)


Additional Resources
Research.gov

Grants.gov

How We Make Funding Decisions



Manage Your Award

Getting Started

Request a Change to Your Award

Report Your Outcomes

Proposal & Award Policies & Procedures Guide (PAPPG)


Additional Resources
Research.gov

NSF Public Access Repository

Who to Contact With Questions



Focus Areas
Major Initiatives
Artificial Intelligence

Biotechnology

Quantum

STEM Workforce


Focus Areas
Explore All Focus Areas

Arctic and Antarctic

Astronomy and Space

Biology

Chemistry

Computing

Earth and Environment

Education and Training

Engineering

Facilities and Infrastructure

Materials Research

Mathematics

People and Society

Physics

Research Partnerships

Technology



News & Events

News & Announcements

NSF Impacts

Science Matters Blog

For the Press



Upcoming Events



About
About NSF
Careers at NSF

Updates on NSF Priorities

Contact Us


Our Directorates & Offices
How NSF Is Organized

Biological Sciences (BIO)

Computer & Information Science & Engineering (CISE)

Engineering (ENG)

Geosciences (GEO)

Integrative Activities (OIA)

International Science & Engineering (OISE)

Mathematical & Physical Sciences (MPS)

Social, Behavioral & Economic Sciences (SBE)

STEM Education (EDU)

Technology, Innovation & Partnerships (TIP)

National Center for Science & Engineering Statistics (NCSES)

National Science Board (NSB)
















Innovation Anywhere,
Opportunity Everywhere

NSF is an independent federal agency that supports
science and engineering in all 50 states and U.S. territories.

Learn more









View image credit & caption



























Find Funding




Search for Funding







Search NSF Awards







Explore NSF Focus Areas










How to Apply




Preparing a Proposal







Submitting a Proposal







Policies and Procedures










About NSF




Agency Overview







NSF Impacts







News & Announcements


















What's new













NSF partners with universities and industry on pilot initiative for four-year Ph.D. programs with real-world research placements



The U.S. National Science Foundation is proud to join the White House Office of Science and Technology Policy, the U.S. Department of Energy and other federal partners in advancing the administration…



July 29, 2026
















Building the future, atom by atom — NSF deploys $108M for materials science at 6 research centers


July 30, 2026












Statement from NSF Chief of Staff Brian Stone, performing the duties of the NSF director, on advancing the Administration's AI priorities through the Genesis Mission


July 22, 2026












NSF announces first awards to advance AI and cybersecurity education and workforce development through CyberAICorps Scholarship for Service Program


July 28, 2026











Explore all news












Get the latest news on topics you choose, right in your inbox.


Sign up





















Image:

















Our priorities






Promote discovery in science & engineering

With investments that expand the frontiers of knowledge and technology.





Accelerate technology & innovation

Through innovative partnerships that break down barriers between disciplines and organizations.





Create a STEM workforce

By inspiring talent and creating opportunities in science and engineering across the nation.




Explore what we support











NSF by the numbers





$9.06B
------



NSF's Fiscal Year 2024 enacted budget




93%
------



Percent of budget supporting research, education and related activities




1,900+
------



Organizations supported by NSF across every state and U.S. territory




350,000+
------



Researchers, entrepreneurs, students and teachers supported by NSF











Learn more about our impacts














Top



Publication date: April 21, 2023

Last updated: July 30, 2026















Randolph Building
401 Dulany Street
Alexandria, VA 22314



(703) 292-5111



Sign up for email updates





















Footer



About Us

About NSF

Careers

Our Directorates & Offices

National Science Board

Contact Us



What's New

News & Announcements

Events

Science Matters Blog



Information For

Funding Seekers

NSF Awardees

Congress

Media

Educators

Panelists



Resources

Documents & Reports

Budget, Performance & Financial Reporting

Public Access

Stopping Harassment

Research Security

Scientific Integrity

Research.gov











Required Policy Links


Vulnerability disclosure

Inspector General

Privacy

FOIA

No FEAR Act

USA.gov

Accessibility

Plain language






------
导航页 打开网址