Polygons play an essential role in 3D modeling, allowing the design of complex objects with great precision. Learn all about it here!

D printing creates solid objects from the additive process of layering plastics, metal, wood, synthetic fibers, and more.

A new technique enables makers to finely tune the color, shade, and texture of 3D-printed objects using only one material. The method is faster and uses less material than other approaches.

A 3D printer that uses lasers to build up an object in any order, rather than layer by layer, could produce more advanced designs than is currently possible. Existing 3D printers work by depositing ...