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Directorate for Biological Sciences (BIO)

The U.S. National Science Foundation Directorate for Biological Sciences (BIO) supports research and education that advances understanding of all forms of life at all scales — from cells to ecosystems and across space and time. 

Recent funding opportunities

Explore BIO

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Division of Biological Infrastructure (BIO/DBI)

Invests in the innovation and capacity-building of cutting-edge research infrastructure for fundamental biological science including human capital, technologies, institutes and centers and mid- to large-scale facilities.