Watch the full process of 3D printing and painting an Illidan Stormrage miniature, bringing this iconic Warcraft character to ...

3D printing is exploding into the art world. Artist Ioan Florea creates giant 3D paintings of abstract shapes and patterns. He uses 3D printing to build prototypes of these shapes, then scales them up ...

The body is pretty good at healing itself, though more severe wounds can require bandages or stitches. But researchers publishing in ACS Applied Materials & Interfaces have developed a wound-healing ...

It may seem distinctly low-tech compared to some of the many technology trends I write about, but 3D and 4D printing will have very wide applications – and could be particularly powerful when combined ...