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https://www.energy.gov/nnsa/articles/nnsa-completes-last-production-unit-w88-nuclear-warhead-upgrade
NNSA completes Last Production Unit of W88 Nuclear Warhead Upgrade | Department of Energy
NNSA has completed the Last Production Unit of the W88 Alteration 370, a multiyear program to modernize the W88 nuclear warhead carried onboard Ohio-class...
nuclear warheaddepartment energynnsacompleteslast
https://www.krellinst.org/ssgf/alumni/list/by-cohort-year
Alumni by SSGF Cohort Year | DOE NNSA SSGF
doe nnsaalumnissgfcohortyear
https://www.energy.gov/nnsa/articles/nnsa-conduct-aerial-radiation-assessment-surveys-over-san-francisco-bay-area-ahead-0
NNSA to conduct aerial radiation assessment surveys over San Francisco Bay Area ahead of Super Bowl...
NNSA to conduct aerial radiation assessment surveys over San Francisco Bay Area ahead of Super Bowl LX, February 2-4
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https://www.energy.gov/nnsa/supporting-nnsas-missions
Supporting NNSA's missions | Department of Energy
A variety of offices support the NNSA mission.
supportingnnsamissionsdepartmentenergy
https://www.energy.gov/nnsa/articles/nnsa-achieves-milestone-uranium-purification-y-12-nsc
NNSA Achieves Milestone in Uranium Purification at Y-12 NSC | Department of Energy
Enriched Uranium purification capability restored; supports nuclear deterrent modernization
achieves milestonennsauraniumpurification12
https://www.top500.org/site/49763/
DOE/NNSA/LLNL | TOP500
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https://www.top500.org/site/50334/
DOE/NNSA/LANL/SNL | TOP500
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https://www.krellinst.org/ssgf/how-apply
How to Apply | DOE NNSA SSGF
The DOE NNSA SSGF application process begins each October, when the online application opens. It concludes the following April, when those selected for the...
doe nnsa ssgfapply
https://www.energy.gov/nnsa/articles/nnsa-completes-assembly-first-b61-13-nuclear-gravity-bomb-ahead-schedule
NNSA completes assembly of the first B61-13 nuclear gravity bomb ahead of schedule | Department of...
Major nuclear stockpile milestone assembled almost a year ahead of target date through streamlined production
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https://www.energy.gov/nnsa/articles/nnsa-and-lawrence-livermore-national-laboratory-advance-laser-upgrade-nuclear-0
NNSA and Lawrence Livermore National Laboratory Advance Laser Upgrade for Nuclear Stockpile Mission...
NNSA has approved the Enhanced Fusion Yield Capability project, a move made faster by Secretary Wright's streamlining regulations. This initiative will boost...
lawrence livermore nationalnuclear stockpilennsalaboratoryadvance
https://gs.llnl.gov/nuclear-threat-reduction/consortia
NNSA/DNN University Consortia | Global Security
The NNSA/DNN University Consortia page highlights collaborative efforts between universities and Lawrence Livermore National Laboratory to advance nuclear...
global securitynnsadnnuniversityconsortia
https://www.energy.gov/nnsa/articles/nnsa-renews-university-consortium-grant-research-and-development-nuclear-science-0
NNSA renews university consortium grant for research and development into nuclear science,...
university consortiumnuclear sciencennsarenewsgrant
https://www.energy.gov/nnsa/articles/nnsa-removes-high-risk-cesium-south-carolina-enhancing-national-security
NNSA Removes High-Risk Cesium from South Carolina, Enhancing National Security | Department of...
NNSA has successfully removed all high-risk cesium-137 material from the state. This means South Carolina is now the 13th state to be completely free of this...
high risksouth carolinaenhancing nationalsecurity departmentnnsa
https://www.top500.org/system/180262/
SNL/NNSA CTS-2 Amber - PowerEdge C6220, Xeon Platinum 8480+ 56C 2GHz, Cornelis Networks Omni-Path |...
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https://top500.org/system/179907/
SNL/NNSA CTS-1 Manzano - Tundra Extreme Scale, Xeon Platinum 8268 24C 2.9GHz, Intel Omni-Path |...
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https://www.energy.gov/nnsa/listings/nnsa-web-articles
NNSA Web Articles | Department of Energy
Web articles from the National Nuclear Security Administration.
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https://top500.org/site/49763/
DOE/NNSA/LLNL | TOP500
doe nnsallnltop500
https://www.krellinst.org/ssgf/about-doe-nnsa-ssgf/eligibility-program-requirements
Eligibility & Program Requirements | DOE NNSA SSGF
The DOE NNSA SSGF is open to U.S. citizens planning full-time, uninterrupted study toward a doctoral degree at an accredited U.S. university. Those eligible to...
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https://www.krellinst.org/ssgf/doe-lab-practicum
DOE Laboratory Practicum | DOE NNSA SSGF
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https://top500.org/site/50334/
DOE/NNSA/LANL/SNL | TOP500
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https://www.energy.gov/nnsa/articles/nnsa-transitions-american-made-molybdenum-99-effort-doe-office-energy-dominance
NNSA transitions American-made molybdenum-99 effort to DOE Office of Energy Dominance Financing |...
NNSA congratulates SHINE on this crucial next step in its nuclear technology evolution! NNSA is proud to have fostered the company's innovative process for...
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https://top500.org/site/49909/
NNSA/Sandia National Laboratories | TOP500
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https://www.krellinst.org/ssgf/about-doe-nnsa-ssgf/benefits-opportunities
Benefits & Opportunities | DOE NNSA SSGF
The DOE NNSA SSGF program provides fellows with many unique benefits: A $45,000 yearly stipend
doe nnsa ssgfbenefitsopportunities
https://www.sandia.gov/labnews/2026/02/12/nnsa-principal-deputy-administrator-tours-labs/
NNSA principal deputy administrator tours Labs – LabNews
NNSA Principal Deputy Administrator Scott Pappano toured the Labs and received briefings on many Sandia programs.
principal deputynnsaadministratortourslabs
https://www.sandia.gov/labnews/2026/03/12/nnsa-nonproliferation-leader-tours-labs/
NNSA nonproliferation leader tours Labs – LabNews
NNSA Defense Nuclear Nonproliferation Deputy Administrator Matthew Napoli toured the Labs Feb. 25.
nnsanonproliferationleadertourslabs
https://www.energy.gov/nnsa/articles/nnsa-issues-notice-availability-draft-programmatic-environmental-impact-statement-its
NNSA issues Notice of Availability for the Draft Programmatic Environmental Impact Statement for...
The Draft PEIS meets NNSA’s obligations under the National Environmental Policy Act and the January 2025 settlement agreement reached between the parties in...
issues noticeenvironmental impactnnsaavailabilitydraft
https://www.energy.gov/nnsa/listings/remarks-nnsa-principals
Remarks by NNSA principals | Department of Energy
A listing of remarks by NNSA principals.
remarksnnsaprincipalsdepartmentenergy
https://top500.org/system/179777/
SNL/NNSA CTS-1 Attaway - Tundra Extreme Scale, Xeon Gold 6140 18C 2.3GHz, Intel Omni-Path | TOP500
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https://www.energy.gov/nnsa/listings/nnsa-news
NNSA News | Department of Energy
Press release articles related to the National Nuclear Security Administration
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https://www.top500.org/site/50157/
DOE/NNSA/LANL | TOP500
doe nnsa lanltop500
https://www.top500.org/system/179907/
SNL/NNSA CTS-1 Manzano - Tundra Extreme Scale, Xeon Platinum 8268 24C 2.9GHz, Intel Omni-Path |...
snl nnsa ctstundra extreme scaleintel omni pathxeon platinum24c 2