"I feel like I'm hallucinating," I said, stationed in front of what appeared to be a standard desktop display, controller in ...

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, ...

D scanners rely on being able to identify physical features of an object, and line up what it saw a moment ago with what it ...