Funder: U.S. National Science Foundation

Due Dates: Proposals accepted anytime

Funding Amounts: $70,000,000 total annually; ~150 awards per year; no minimum or maximum per project; typical duration 1–5 years

Summary: Supports research to understand organismal structure and function, emphasizing integrative, systems-level, and interdisciplinary approaches in organismal biology.

Key Information: Open to U.S. higher education institutions and eligible non-profits; no limit on proposal number or PI eligibility.