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Find similar grantsSupports research on the fundamental nature of matter, energy, space, and time, including laboratory astrophysics.
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Or search similar grants →According to the current listing, eligibility includes: Universities, research institutions, and non-profit organizations. Confirm the full requirements in the official notice before applying.
Applications for NSF Particle Astrophysics - Experiment are due January 12, 2027. Build your timeline backwards from this date to cover registrations, approvals, and final submission checks.
NSF Particle Astrophysics - Experiment is funded by NSF Division of Physics. Verify program details on the funder's official page before applying.
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NSF 26-523 folds 12 core physics programs and three cross-cutting ones into a single solicitation with $180 million and roughly 300 awards. Proposals are accepted anytime, but AMO-Experiment and Gravitational Physics still target November 25 and QIS targets December 8. Cost sharing is prohibited, indirect cost rates are now a tiebreaker, and NSF reserves the right to phase out long-duration efforts after comparative review.
Read articleTCUP lists eight funding tracks and roughly $10.3M a year, but the October 14, 2026 deadline applies to only three of them — CHAI, Pre-TI, and TCUP Partnerships — and each carries a restriction that disqualifies most applicants. Here is the track-by-track math.
Read articleNSF 26-513 makes roughly $100 million available for up to 10 State and Regional AI Infrastructure Hubs at $4M to $12M each over five years. One award per state or multi-state region. One proposal per organization. And NSF is not buying you GPUs — it funds the coordination, the workforce and the faculty training, while the compute has to come from partners you have to already have.
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