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U.S. @ENERGY and @NNSAnews laboratory. We use science and technology to make the world a safer place.

Livermore, CA, USA
Joined May 2009
Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)Photo by Lawrence Livermore National Laboratory (@Livermore_Lab)
Through LLNL’s VETS program, veterans and military members will find mentorship and encouragement throughout their careers at the Lab. On #VeteransDay, we salute all who have worn the uniform and served our nation.
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What if a lab could keep experimenting after scientists went home, working from their instructions and using the results to help determine what to try next? Explore how super intelligence and robotics are advancing autonomous labs to accelerate discovery: livermorelab.info/4sQ28fE
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From protecting critical infrastructure to natural disaster preparation, accurate weather predictions offer strategic national-security advantages. Explore how LLNL researchers are deploying emulators to provide faster and more accurate global simulations: livermorelab.info/4sIepTl
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LLNL employees gathered for the 2026 Run for HOME! With a 5K fun run, 1-mile walk, costume contest and opportunities to connect with local nonprofits, this annual tradition celebrates the many ways employees make a difference through giving and community engagement.
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Inside the gut, on the surface of the skin, and lining your ears, mouth and nose are colonies of millions of microbes. At LLNL, researchers are using that microbiome to predict disease in military service members and civilians. livermorelab.info/4ze90WB
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Is dark matter in the room with us? It makes up about 85% of the universe’s matter, yet we can’t see it directly. In celebration of Dark Matter Day, LLNL's Greg Sallaberry explores its ghostly presence and how scientists are searching for answers.
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Using El Capitan's exascale capabilities, researchers developed detailed simulations of the seafloor and ocean to enable highly accurate tsunami forecasts. In a new episode of the Big Ideas Lab, explore how LLNL is pushing the boundaries of supercomputing: livermorelab.info/4zfcbgU
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What exactly is the human gut? LLNL's Nick Be explores how his team replicated the gut in three dimensions, with all its spectacular architecture and activity, on a fluidic chip the size of a microscope slide. livermorelab.info/47h9wXr
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A devastating tsunami could reach coastal communities in minutes. What if scientists could accurately forecast its impact in seconds? Using El Capitan, LLNL researchers and collaborators demonstrated just that in simulated earthquake scenarios. livermorelab.info/4zfcbgU
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Respiratory diseases can balloon from a few cases to epidemics or pandemics, making them a consideration in national security planning and preparation. Explore how scientists at LLNL are revealing patterns that could improve diagnosis and guide therapy. livermorelab.info/4zYyDuM
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From your phone to fighter jets, rare-earth elements are hidden inside nearly every piece of modern technology. In the Big Ideas Lab podcast, explore how scientists at LLNL are using bacteria to recover these elements: livermorelab.info/4hPhKw9
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In the deepest region of the Earth’s mantle, much of the material consists of crystals of magnesium oxide. For years, experiments with the material have produced unexpected results. Now, LLNL researchers have proved why: the direction you push matters. livermorelab.info/4imZBFg
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Advance your career in high performance scientific computing at LLNL! Apply for the Sidney Fernbach Postdoctoral Fellowship for the opportunity to work in a cutting-edge research environment with access to the Lab's world-class HPC environment. livermorelab.info/46ZRvxv
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What do spider webs have to do with fusion research? More than you might think. LLNL's Michael Stadermann explores the surprising connection between spider silk and @lasers_llnl.
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