In a significant advancement for metal additive manufacturing, researchers at Lawrence Livermore National Laboratory (LLNL) ...

Acid etching metal is a fascinating technique that has been used for centuries to create intricate designs on various metal surfaces Whether you are a professional artist or just someone looking to ...

Elmer Pérez was one of many immigrants hired by U.S. shipbuilders to fill the urgent need for skilled labor. These workers do the same jobs and take the same risks as their American counterparts, but ...

LLNL enhances absorptivity of metal 3D printing powders - such as copper and tungsten - by creating nanoscale surface ...

Persian expertise for engraving metal objects Ghalamzani is the splendid art of engraving superb designs on various kinds of ...

Researchers developed a groundbreaking technique that enhances the optical absorptivity of metal powders used in 3D printing.