Upgrading the Lab's Plutonium Facility
The Plutonium Facility, known as PF-4, plays a significant role in designing, certifying, and assessing the U.S. nuclear weapon stockpile. See key efforts underway to upgrade the facility and to prepare workers for their roles.
NNSA, DOE Office of Science leaders visit Los Alamos
6 ways New Mexico colleges connect you with Lab careers
The search for sterile neutrinos: MicroBooNE results point to new directions
Plutonium Science Laboratory serves critical national security missions
Genesis Mission to transform American science, innovation through AI computing
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LANL announces 2 new supercomputers
HPE, NVIDIA to partner on new Mission and Vision systems.
MircroBooNE results point to new directions in search for sterile neutrinos
Groundbreaking neutrino detector shows possibilities for continued physics investigation.
Color attributes are not just in the eye of the beholder
Research formalizes definitions essential to understanding color perception.
Lab launches frontier AI models on Venado supercomputer
Supercomputer running latest OpenAI reasoning models on NVIDIA Grace Hopper GPUs to accelerate national security-related science.
Los Alamos conducts rocket launch to test new concepts
Researchers, partners to reach new heights in high-cadence, low-cost experiments.
Los Alamos National Lab at a glance
10
Research facilities
$2.7 million
To nonprofits in 2025 Employee Giving Campaign
65
Awards, honors in 2025
27
Cultural resource projects
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