Crafters worldwide have enjoyed polymer clay for over 50 years, and today, this versatile medium is more popular than ever. Professional artists and beginners alike explore polymer clay, start ...

In a breakthrough for nanoscience, polymer engineers have made such a mold for nanostructures that can shape liquid silicon out of an organic polymer material. This paves the way for perfect, 3-D, ...

Using molds to shape things is as old as humanity. In the Bronze Age, the copper-tin alloy was melted and cast into weapons in ceramic molds. Today, injection and extrusion molding shape hot liquids ...