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Strategic Deterrence
LLNL helps advance AI-driven design and simulation for NNSA Aires Tide collaboration
Lawrence Livermore National Laboratory (LLNL) is contributing AI-enabled payload optimization and advanced modeling and simulation expertise to Aires Tide, a collaborative National Nuclear Security Administration (NNSA) demonstration exploring new ways to design flight test vehicles. Developed in collaboration with Sandia National Laboratories, Los Alamos National…
Meet the machines that matter: the Flash X-Ray
At your dentist's office, an X-ray machine fires a brief pulse of radiation, enough to find a cavity. Now imagine scaling that concept up by billions, producing a flash powerful enough to see through more than a foot of solid steel and capture a stop-motion image of an explosive experiment in progress. That's the Flash X-Ray machine, or FXR, at Lawrence Livermore National…
Site 300 marks 70 years with employee appreciation event, open house
Lawrence Livermore National Laboratory (LLNL) marked Site 300’s 70th anniversary in May with two events celebrating the Experimental Test Site’s history, mission and people: an Employee Appreciation Day and a family-focused open house. Although Site 300 reached its 70-year milestone last fall, celebrations were delayed due to a lapse in federal government funding. The…
Three Lawrence fellows selected for 2026 cohort
This year’s three Lawrence fellows will pursue research that spans fusion science, emerging concepts for sensing and response and earth system science. Their work reflects both the breadth of Lawrence Livermore National Laboratory’s (LLNL) mission space and the program’s commitment to enabling early-career scientists to take bold, multidisciplinary approaches to…
LLNL experts help advance inertial fusion energy at U.S. IFE conference
Researchers from Lawrence Livermore National Laboratory (LLNL) joined their counterparts from national laboratories, universities, industry and government in a conference last month to discuss the progress, challenges and priorities for moving toward an inertial fusion energy (IFE) future in the United States. The U.S. IFE conference brought together the growing IFE…
Pandora mission images help prepare for exoplanet atmosphere observations
A symbolic milestone in the lead-up to mission-readiness: the Pandora Observatory transmitted its first engineering images from low-Earth orbit on Jan. 19, 2026. The CODA telescope, developed by a team of scientists and engineers at Lawrence Livermore National Laboratory (LLNL), in partnership with Corning Incorporated, captured an abstract portrait of the cosmos as it…
Big Ideas Lab podcast explores JASPER and the science of measuring plutonium under extreme conditions
In less than a microsecond, a projectile traveling thousands of meters per second strikes its target, generating pressures and temperatures too extreme to observe directly. At Lawrence Livermore National Laboratory (LLNL), scientists use that moment to answer complex questions for national security. The latest episode of the Big Ideas Lab podcast takes listeners to the…
Weapons Physics & Design ACT awards drive university partnerships and research
Lawrence Livermore National Laboratory (LLNL) has announced five research teams selected for awards through the Lab’s FY26 Academic Collaboration Team (ACT) annual call for proposals. Awards support university research partners for up to three years to perform research in collaboration with Lab scientists and offer an important way to build long-term connections with…
NNSA and LLNL advance laser upgrade for nuclear stockpile mission ahead of schedule
The U.S. Department of Energy (DOE) and National Nuclear Security Administration (NNSA) have approved a path forward for a project that will increase the laser energy available to the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory (LLNL). This advancement was expedited by key regulatory changes made in March 2025 by U.S. Secretary of Energy…
LLNL’s Robert Maxwell selected as 2025 AAAS Fellow
Robert S. Maxwell, Strategic Deterrence (SD) program director for Materials and Manufacturing Transformation, was elected a fellow of the American Association for the Advancement of Science (AAAS) in recognition of nearly three decades of leadership and significant contributions in materials chemistry related to national security. “I am incredibly honored and humbled by…
LLNL honors 36 as 2026 Distinguished Members of Technical Staff
Thirty-six Lawrence Livermore National Laboratory (LLNL) researchers have been named Distinguished Members of Technical Staff (DMTS) in recognition of their extraordinary scientific and technical contributions, as affirmed by their professional peers and the broader scientific community. As distinguished citizens of the Laboratory and their respective fields, DMTS honorees…
Advanced Radiographic Capability achievements featured in Physics of Plasmas
Lawrence Livermore National Laboratory’s National Ignition Facility (NIF) is the hottest place on earth for the briefest of moments during an experiment. Now, it can be one of the brightest places thanks to the Advanced Radiographic Capability (ARC), NIF’s laser-within-the-laser. How this is possible and how it’s measured is detailed in the cover paper of the December 2025…
NNSA Administrator Williams visits LLNL to discuss stockpile modernization, AI and future deterrence
U.S. Department of Energy (DOE) Under Secretary for Nuclear Security and Administrator of the National Nuclear Security Administration (NNSA) Brandon Williams visited Lawrence Livermore National Laboratory (LLNL) Feb. 9 for briefings and tours focused on stockpile modernization, AI, supercomputing and the future of deterrence. During the visit, Williams met with LLNL…
National Academy of Engineering elects LLNL Director Kim Budil to 2026 class
Lawrence Livermore National Laboratory (LLNL) Director Kim Budil has been elected as a member of the National Academy of Engineering (NAE), one of the highest professional distinctions in the field. Recognized for “advancing nuclear deterrence through technical contributions, laboratory leadership and advice to the government,” Budil joins only 2,890 NAE members worldwide…
When lasers cross: LLNL finds a brighter way to measure plasma
Measuring conditions in volatile clouds of superheated gases known as plasmas are central to pursuing greater scientific understanding of how stars, nuclear detonations and fusion energy work. For decades, scientists have relied on a technique called Thomson scattering, which uses a single laser beam to scatter from plasma waves as a way to measure critical information…
Lab physicist receives Sylvie Jacquemot Early Career Prize
Staff scientist Elizabeth Grace of Lawrence Livermore National Laboratory (LLNL) has been awarded the 2026 European Physical Society-Plasma Physics Division (EPS-PPCF) Sylvie Jacquemot Early Career Prize. “I am very honored to receive this award,” Grace said. “I appreciate the support from my mentors and the opportunities at LLNL, which made this work possible.” She was…
LLNL releases Generalized Economics Model for fusion energy
Lawrence Livermore National Laboratory (LLNL) has released a new tool designed to help the fusion energy industry assess the economic impact of plant operation and design trade-offs for building an inertial fusion energy (IFE) power plant. The Generalized Economics Model (GEM) for Fusion Technology is now available to download. “GEM helps the fusion industry understand how…
Fusion Power Associates honor NIF target innovator Abbas Nikroo
Abbas Nikroo, deputy director for physics integration at Lawrence Livermore National Laboratory's (LLNL) National Ignition Facility (NIF), received the 2025 Distinguished Career Award by Fusion Power Associates (FPA). The FPA board of directors honored Nikroo for his “outstanding decades of unwavering commitment and leadership in scientific and management of the…
Two LLNL scientists elected as 2026 Optica fellows
Optica recently elected 121 members from 23 countries to the society’s 2026 fellow class. Lawrence Livermore National Laboratory (LLNL) scientists Mark Henesian and Brent Stuart were among those honored by the scientific society. Optica fellows are selected based on outstanding contributions to research, business, education, engineering and service to Optica and the optics…
Precision and partnership: JASPER surpasses 200 experimental shots
The Joint Actinide Shock Physics Experimental Research (JASPER) facility recently surpassed 200 full-containment experimental shots, marking more than two decades of precision operations, scientific advancement and collaboration in support of the National Nuclear Security Administration’s (NNSA) stockpile modernization programs. Since its first actinide experiment in 2003,…
