3D printing can be frustrating, messy, and unpredictable — but understanding why things fail can help you fix problems faster ...

When the 3D printer gives up, don’t wait for the experts. Here are solutions to the most common problems: layers failing to attach, stringing, and overheating. Sometimes there isn’t the time or money ...

I recently picked up 3D printing as a hobby. It almost feels unreal to be able to print pretty much any object I want to. From a door hinge for fixing a broken closet to shelves for my kitchen cabinet ...

Forbes contributors publish independent expert analyses and insights. Writes on housing innovation for sustainability and affordability. Several startups are positioning 3D printing as the next, ...