Forward-looking: Researchers from California and South Korea have discovered a way to use a water-soluble polymer as a new, recyclable material for 3D printing. This polymer can also be combined with ...

A flick of a switch, and electrochromic films change their colors. Now they can be applied more safely and more commonly thanks to an innovative chemical process that makes them water soluble. They ...

Industrial printer inks are oil-based for their permanent, water-resistant properties, but the machines are costly and not always suited for smaller office setups. The ink available for a general ...