Top News Stories
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Seeing or guessing? Los Alamos method helps expose hallucinations in vision-language AI
The Prelim Attention Score system enhances vision-language model safety and trustworthiness
Los Alamos helps fire up interplanetary space missions
Work is helping to power exploration into the cosmos
Paving the way for an energy resilient future
Laboratory employees donate 450,000 meals across 9 New Mexico counties
Annual drive fights food insecurity through donated dollars, food and time
Los Alamos National Laboratory sends mass spectrometer to International Space Station
AIMSS will advance national space security and support scientific discovery
Data-driven modeling captures particle motion in turbulence
Machine learning model tackles challenging open physics problem
Featured Podcasts
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National Security Science | S1 : 30
Rocket launch
National Security Science | S1 : 29
Holiday memories from Los Alamos: Los Alamos Historical Society's Yuletide Tales with Mike Katko
National Security Science | S1 : 28
Featured Publications
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1663
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What and Why: Los Alamos Discoveries
80+ years of game-changing science and engineering
Discovery of a Lifetime
Los Alamos scientists measured the neutron lifetime with record accuracy.
From Ghost Particle to Cosmic Messenger
Los Alamos has a long legacy of neutrino science
Fission, Fusion, and the Data Behind Both
Decades of Los Alamos discoveries, from the birth of fission to the edge of fusion.
The Universe’s Brightest Mystery
Los Alamos scientists turned nonproliferation instruments into tools of cosmic revelation.
The Science of Unpredictability
A Nobel laureate, a brilliant programmer, and two unexpected discoveries—the rise of nonlinear dynamics at Los Alamos.
The engineering issue
From the Manhattan Project to current efforts in maintaining and modernizing the U.S. nuclear arsenal, Los Alamos engineers play a vital role.
NSS
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The fusion issue
Scientists at Los Alamos National Laboratory have pioneered fusion research for 80 years—and counting.
Leading the way for Weapons
Charlie Nakhleh brings decades of experience to Los Alamos’ top Weapons job.
When AI meets fusion
Large language models tackle challenges in inertial confinement fusion.
Fueling the future of fusion
Los Alamos National Laboratory scientists sharpen their understanding of the fusion fuel cycle.
An academic approach
A special issue of Fusion Science and Technology highlights early fusion research.
First in fusion
A Los Alamos researcher helps a teen set a world record.
Actinide Research Quarterly
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Foreward - Safeguarding the Future
A Legacy of Innovation at Los Alamos
50th Anniversary of the Safeguards and Security Technology Training Program
Atomic Management: The DYMAC 2.0 Initiative
Tracking Nuclear Materials Using RFID
NDA Instruments of the Safeguards Training Program
From Starlight to Safeguards: The SOFIA Gamma-Ray Spectrometer
Featured Newsletters
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STE Highlights
Meet award-winning scientists and explore why our science, technology and engineering research matters.
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Physical Sciences Vistas
Offering perspectives on materials science, manufacturing, experimental physics, and accelerator science, technology and engineering at Los Alamos.
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Community Connections
News and opportunities for the Lab's neighbors and friends, with a primary focus on economic development, education and community giving.
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