Skip to main content

An official website of the United States government

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.

NSF - U.S. National Science Foundation - Home


      • 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
      • Preparing Your Proposal
      • Submitting Your Proposal
      • Proposal & Award Policies & Procedures Guide (PAPPG)
    • Additional Resources
      • Research.gov
      • Grants.gov
      • How We Make Funding Decisions
      • 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
    • 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