Warhead modernization activities ensure the U.S. nuclear weapons stockpile continues to meet military requirements while enhancing safety and security.
NNSA is all about security and efficiency, and the Lawrence Livermore National Laboratory (LLNL) has a brand-new building to deliver just that.
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.
Warhead modernization program ensures viability of nuclear deterrent and strengthens America’s security
NNSA is off to a strong start in 2021. From supporting new technologies to critical infrastructure projects, NNSA’s achievements between January and April of this year have advanced its vital national security mission.
NNSA marked an infrastructure modernization milestone with an internal groundbreaking ceremony to begin construction
All three of NNSA's National Laboratories were honored on the latest Top500 list of the world's fastest supercomputers.
DOE and NNSA celebrate Exascale Day and Exascale Awareness Week.
The science behind baking a cake is at work at NNSA’s Y-12 National Security Complex.
The first production unit of the B61-12 Life Extension Program canned subassembly was certified by Y-12 National Security Complex four months early.