Lawrence Livermore National Laboratory

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

3D-printed foam outperforms standard materials

Lawrence Livermore National Laboratory (LLNL) material scientists have found that 3D-printed foam works better...


Powerful Laser System Improves Experimental Capabilities

Pulsed laser-diode arrays are essential for pumping, or energizing, high-power solid-state lasers for materials processing, defense applications, and scientific...


New gas-signature models can help inspectors locate and identify underground nuclear tests

Through experiments and computer models of gas releases, Lawrence Livermore National Laboratory scientists have simulated signatures...


New 3D printer unlocks 'mind-blowing' possibilities with electronics manufacturing

Installation of a highly advanced 3D printer for electronics at Lawrence Livermore National Laboratory has opened the door for creating...



Engineering Overview

Connect