Inspired by chameleons and other colorful animals, researchers at the the University of Illinois Urbana-Champaign and Beckman Institute for Advanced Science and Technology have developed a way to 3D ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

3D printing is a popular process, though one of the hangups is that parts are typically produced in just one flat color. [Aad] has been working on a simple modification to his Prusa i3 printer, ...

A new 3D-printing ink, inspired by the color-shifting capabilities of chameleons, has been developed by scientists, offering the ability to change colors within a single print job. This innovative ink ...