Lawrence Livermore National Laboratory

The Engineering Directorate creates and applies engineering knowledge to advance national security.


New Advanced Manufacturing Laboratory Brochure

Since 1952, Lawrence Livermore National Laboratory (LLNL) has provided solutions to the nation’s most important national security challenges through innovative...


LLNL finds reason behind defects in 3D printing

High-speed images of a common laser-based metal 3D printing process, coupled with newly updated computer models...



It’s a blast: Imaging high explosive detonators

Lawrence Livermore National Laboratory (LLNL) scientists and collaborators at Los Alamos National Laboratory (link is external) (LANL) for the first time...