June 2, 2022

DOE Computational Science Graduate Fellowship Welcomes 33 Fellows in Another Record-Breaking Year

The U.S. Department of Energy’s Computational Science Graduate Fellowship (CSGF), jointly funded by the DOE Office of Science and NNSA, will receive a record number of new graduate students for 2022-23.

May 17, 2022

NNSA to Award $5 Million for Apprenticeship Grants

NNSA has announced a funding opportunity of $5 million under the DOE National Laboratory Jobs ACCESS Program.

March 31, 2022

Women in Infrastructure Series: Summer N. Jones

NNSA is celebrating the women who make up the backbone of our Enterprise. Meet Summer Jones.

March 31, 2022

NNSA’s Uranium Processing Facility Project Achieves Key Construction Milestone

The Department of Energy’s National Nuclear Security Administration’s Uranium Processing Facility Project has reached a significant milestone with all buildings being fully enclosed, or “in the dry.”

March 16, 2022

NNSA’s annual Stockpile Stewardship and Management Plan delivered to Congress

Report provides an integrated picture of nuclear security enterprise activities and capabilities

January 14, 2022

NNSA makes new progress on Los Alamos Plutonium Pit Production Project

NNSA has reached a pivotal milestone on the Los Alamos Pit Production Project, approving the start of construction of the Decontamination and Decommissioning Subproject.

December 2, 2021

NNSA Completes First Production Unit of B61-12 Life Extension Program

Warhead modernization activities ensure the U.S. nuclear weapons stockpile continues to meet military requirements while enhancing safety and security.

September 23, 2021

NNSA awards $7 million to minority-serving institutions in New Mexico and South Carolina to support plutonium pit production

NNSA awarded $7 million for workforce development and training supporting plutonium pit production to minority-serving educational institutions in New Mexico and South Carolina.

September 22, 2021

New building at Lawrence Livermore to strengthen national security by reducing weapon component design and build times

NNSA is all about security and efficiency, and the Lawrence Livermore National Laboratory (LLNL) has a brand-new building to deliver just that.

August 25, 2021

NNSA and Nuclear Security Enterprise leaders highlight efforts, priorities and commitments at annual Nuclear Deterrence Summit

NNSA and the Nuclear Security Enterprise were well represented at this year’s Nuclear Deterrence Summit held earlier Aug. 3-5 in Alexandria, Va. NNSA speakers and panelists discussed the latest agency updates.