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Engineering
LLNL selected to lead 10 projects under DOE’s Genesis Mission
Lawrence Livermore National Laboratory (LLNL) scientists and engineers have been selected to lead 10 Phase I projects under the U.S. Department of Energy’s (DOE’s) Genesis Mission, applying AI to challenges spanning high-performance computing (HPC), fusion energy, Earth systems science, materials discovery, biology, quantum technologies and fundamental physics. LLNL…
Milestone shipments power next phases of Scorpius accelerator project
Lawrence Livermore National Laboratory (LLNL) has completed delivery of the first 220 line-replaceable units (LRUs) to the Integrated Test Stand (ITS) at Nevada National Security Sites (NNSS), as well as the first 100 LRUs to be used at NNSS’s underground facility, the Principal Underground Laboratory for Subcritical Experimentation (PULSE). The two major hardware delivery…
LLNL, Pacific Fusion partnership advances next-generation pulsed-power technology
A pulsed-power prototype designed and built at Lawrence Livermore National Laboratory has surpassed 3,000 shots, a milestone researchers say demonstrates the maturity of a new accelerator architecture and marks an important step in evaluating how the technology could be scaled for future national and economic security applications, including fusion energy. The campaign was…
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 LLNL: Workforce Development Administrator Shaine Athey
Shaine Athey did not follow a linear path to Lawrence Livermore National Laboratory (LLNL), but she helped create one for others. A workforce development administrator in the Engineering Directorate’s Associate Director’s Office, Athey works in recruiting and workplace development programming. Her job centers on bringing people together, from students arriving for summer…
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…
3D-printed interlocking electrodes demonstrate optimization potential for energy storage
Good electrochemical energy storage (EES) devices such as rechargeable batteries and supercapacitors can store a lot of energy and release it quickly, but these design goals are often at odds with each other. Using design optimization and 3D printing, a team led by engineers and scientists at Lawrence Livermore National Laboratory (LLNL) have overcome this tradeoff and…
LLNL named 2026 Manufacturer of the Year by AMBayArea
Lawrence Livermore National Laboratory (LLNL) has been named the 2026 Manufacturer of the Year in the large manufacturer category by the Association of Manufacturers Bay Area (AMBayArea), recognizing the Lab’s leadership in advanced manufacturing, engineering and national security innovation. The award was announced April 21 during the AMBayArea Summit at the Chabot Space …
Meet LLNL: Senior Technical Recruiter Connie Castaneda Aniceto
For the past three years, Connie Castaneda Aniceto has helped people take an important step: joining Lawrence Livermore National Laboratory (LLNL). Aniceto is a senior technical recruiter on LLNL’s Talent Acquisition team, where she has worked since March 2023 supporting organizations including the National Ignition Facility, Computing, Engineering and Global Security…
Big Ideas Lab podcast explores energetic materials and the science behind explosive performance
In less than a millionth of a second, a high explosive can release its energy, generating pressures and temperatures that push materials to their limits. At Lawrence Livermore National Laboratory (LLNL), scientists in the Energetic Materials Center (EMC) study these extreme conditions using experiments, computation and specialized facilities. The latest episode of the Big…
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…
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…
Light-based 3D printing lets scientists program plastic properties at the microscale
Researchers at Lawrence Livermore National Laboratory (LLNL) have co-developed a new way to precisely control the internal structure of common plastics during 3D printing, allowing a single printed object to seamlessly shift from rigid to flexible using only light. In a paper published today in Science, the researchers describe a technique called crystallinity regulation…
LLNL’s energy scale-up brainstorming event focused on accelerating pilot-ready technologies
Solving tomorrow’s challenges in energy security requires scientists to develop new pathways to streamline innovation. To help achieve this goal, the Global Security Directorate at Lawrence Livermore National Laboratory (LLNL) recently hosted an “Energy Scale-up Brainstorming Day.” More than 60 researchers across a broad range of expertise gathered to engage in interactive…
Computing the future with Science on Saturday
Lawrence Livermore National Laboratory’s (LLNL) popular lecture series, “Science on Saturday,” will return on Feb. 7 and continue through Feb. 28 at Las Positas College in Livermore, Calif. The series features four engaging lectures under the theme “Computing the Future!” highlighting cutting-edge Laboratory research that uses the power of computing, from molecular biology…
Discover LLNL’s Autonomous Sensors program in the latest episode of the Big Ideas Lab podcast
When disaster strikes, every second counts, but sometimes the danger is too great for humans to go first. From mapping terrain to reaching deep underground to detect hidden threats and abandoned wells, unmanned systems equipped with advanced sensors are changing how we respond to crises. Across land, air and sea, drones can act as one coordinated force to increase the…
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…
Registration now open for LLNL summer education programs
Registration is now open for Lawrence Livermore National Laboratory’s (LLNL’s) summer science education programs. Summer 2026 offerings provide hands-on student experiences aligned with several LLNL research themes. Applications for summer 2026 are open now through Feb. 26. SAGE | June 8–12, onsite (Livermore Valley Open Campus) Science Accelerating Growth Engagement (SAGE…
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…
Pandora mission demonstrates new model for low-cost, high-impact science
On Monday, Jan. 12, Lawrence Livermore National Laboratory (LLNL), in partnership with NASA’s Goddard Space Flight Center (GSFC) and Blue Canyon Technologies, announced the successful launch of the Pandora satellite into Earth’s orbit, initiating a yearlong mission to advance atmospheric characterization of planets beyond our solar system, also known as exoplanets. Pandora…
