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Mechanisms for Amplification of fusion Reaction Rates in Solids (MARRS)

Federal funding opportunity HR001126S0007 from DARPA - Defense Sciences Office (Department of Defense).

Posted
December 30, 2025
Closed
March 12, 2026
Cost sharing
No
Instrument
Cooperative Agreement, Other, Procurement Contract
Assistance listing
12.910
Category
Science and Technology and other Research and Development
Archives
April 11, 2026

Program funding history

Awards made under Assistance Listing 12.910 across FY2025–FY2027, from public federal spending records.

FY2025 obligated
$212.5M
FY2026 obligated
$198.5M
FY2027 (to date) obligated
$0
Awards in window
401

Top recipients: Regents of the University of Michigan, Clemson University, The Leland Stanford Junior University, University of Southern California, Massachusetts Institute of Technology

Source: USAspending.gov · refreshed October 2026 · Program page: awards, recipients and the opportunities under this listing →

This opportunity is archived. Applications are no longer accepted. Similar grants are listed below, and the free Tuesday digest carries the next ones like it.

Synopsis

The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative proposals in exploring and implementing mechanisms that amplify and increase the rates of nuclear fusion reactions in solids at and near room temperature. Proposed research should investigate innovative approaches that enable revolutionary advances in science, devices, or systems. Specifically excluded is research primarily resulting in evolutionary improvements to the existing state of practice.

Who can apply

All responsible sources capable of satisfying the Government's needs may submit a proposal that shall be considered by DARPA. See the Eligibility Information section of the BAA for more information.

The official record

Grants.gov published the official terms and dates of this opportunity; this page keeps them as they were listed.

View on Grants.gov   Full announcement

Agency contact: DARPA - Defense Sciences Office · [email protected] · 571-218-4565

New to federal funding? How to read an announcement · Who can apply · How grants work

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