Lawrence Livermore National Laboratory

At #LLNL, the realm of what’s possible is only bounded by the questions we’re willing to ask. Our teams fearlessly and relentlessly pursue big ideas using innovative science and technology to meet our national security mission and to make the world a better place.

AI has emerged as a fourth pillar of scientific research alongside theory, experimentation and simulation. @ENERGY Deputy Secretary James Danly discovered the new ways LLNL is leveraging AI techniques and HPC power to accelerate next-generation research.

Available 24 hours a day, seven days a week, NARAC can respond to emergency events anywhere in the world. @ENERGY Deputy Secretary James Danly visited this vital national resource on his tour of the Lab.

During @ENERGY Deputy Secretary James Danly's visit to LLNL, he toured @lasers_llnl, the world’s highest energy laser system. NIF’s unique energy and power enable cutting-edge research to support U.S. national security while exploring new scientific frontiers.

#LLNL is pushing the boundaries of antibody design through the power of #AI. The project aims to significantly accelerate the drug discovery process and streamline downstream development, ensuring that new drugs reach patients with unprecedented speed. livermorelab.info/4lMb69A

Today, LLNL is honored to welcome @ENERGY Deputy Secretary James Danly for a tour of the Lab's world-class resources, including the National Ignition Facility and the most powerful supercomputer, El Capitan.

Interns at @Livermore_Lab collaborate with some of the brightest minds in their field. In honor of their contributions, #LLNL hosted a BBQ event for the students to gather and celebrate their summer at the Lab with food, music and games.

NNSA’s Nuclear Emergency Support Team has kept America safe from nuclear & radiological threats for more than 50 years. Whether it’s specialized knowledge of U.S. nuclear weapons, improvised nuclear devices, dirty bombs, or radioactive material in an unusual place, NEST is ready.

Toxic plumes from industrial accidents, chemical spills and structural fires can pose immediate and serious health and environmental risks. Explore how #LLNL is aiding emergency response to these plumes with a new deep learning model, called ST-GasNet: livermorelab.info/4nXtBcJ

Discovering a new alloy isn’t just a matter of mixing a few elements together: it is a precise science that can take years of trial and error. Explore how scientists at #LLNL in partnership with @Cornell are using #AI to turn that timeline into months: livermorelab.info/4lFHBq0

Take your research to the next level at #LLNL! We are now accepting applications for the Foster and Brown Postdoctoral Fellowships, which enable candidates to pursue independent, ground-breaking research in support of the Lab's national security mission. livermorelab.info/3Xg2hcY

Explore life at the Lab in the latest issue of #SpotLight. Amy Weldon shares the non-traditional path from animal care to science communications that led her to @Livermore_Lab. Learn more: livermorelab.info/4f0Nsnd

Congratulations to @Livermore_Lab’s Principal Deputy for Computing Lori Diachin for being named one of @HPCwire’s “35 Legends” for 2025. The recognition celebrates pioneers, visionaries and champions who have left an enduring mark on #HPC. livermorelab.info/4lDinIM

Chemical and biological weapons are a growing threat to the security of the United States and the international community. In the latest episode of #BigIdeasLab, we explore how #LLNL's state-of-the-art Forensic Science Center is tackling this global issue: livermorelab.info/40UWmN0

On Sept. 10–11, join #LLNL and @Portland_State’s Fariborz Maseeh Department of Mathematics for the fifth annual MFEM Community Workshop. Discover the latest #MFEM features with the broader community, deepen application engagements and more. livermorelab.info/3AU7QGD

A-series nerve agents, also known as “Novichoks,” have gained notoriety in recent years, but little is known about their biological effects or how best to treat exposures. Discover how @Livermore_Lab and @LifeAtPurdue are addressing this urgent gap: livermorelab.info/4lZG6To

From biological and radioactive to nuclear and chemical threats, chemists at @Livermore_Lab's Forensic Science Center work night and day to prevent the next catastrophe. In the #BigIdeasLab, we take a deep dive into the world of #Forensic science: livermorelab.info/40UWmN0

The @VRubinObs will #CaptureTheCosmos to create an ultra-wide, ultra-high-definition time-lapse record of the universe. #LLNL researchers have designed major optical components for the telescope, including six of the largest optical filters ever produced.

What does life outside the lab look like for #LLNL scientists? When Jimmy Kingston isn't working on dark-matter research, he is mastering the art of solving some of the most difficult scrambles. Discover the world of #cubing: spotlight.llnl.gov/scrambling-sol…

Infrared radiation helps identify what extraterrestrial rocks are made of from millions of miles away and lets us understand how water reacts when it’s under enormous pressure. Learn more about how NNSA uses infrared: energy.gov/nnsa/articles/… @Livermore_Lab @LosAlamosNatLab

Clinical trials for new drugs can take 5–7 years, so repurposing existing drugs is one of the best ways to deliver treatments quickly. Explore how #LLNL is using #MachineLearning and #AI to find treatments for #ALS and other neurodegenerative diseases: livermorelab.info/4jsQuBn