3D printing company ORD Solutions is back with its third (!) Kickstarter campaign — and this time it’s got something really special up its sleeve. Having previously raised funds for a 5 extruder 3D ...

Full-color 3D printing at home has long been a wild-eyed dream of consumers and hobbyists alike. Thus far it’s been fun to print out little trinkets in a single color, but to create something more ...

Metal nanostructures can be designed to scatter different colours depending on the polarization of the incident light. Such spectral control is attractive for applications such as high-density optical ...