Extrusion, which can produce complex parts made of lightweight metals, is an increasingly important manufacturing process for everything from buildings to electric vehicles. Pacific Northwest National ...

Picture a robot capable of changing its shape on demand, squishing, bending, or stretching to perform various tasks like navigating tight spaces or retrieving objects. While this may sound like ...

Keerti Kappagantula, a materials scientist at PNNL, is part of a team working to fabricate copper and aluminum wires that are more conductive than regular copper for use in the transportation industry ...