From fidget spinners to key holders, spiral vases to a Marvel Ironman mask, finding cool things to 3D print is easy and readily available on the web. It may be too easy. While this column usually ...

3D printing is a downright futuristic technology. People can use plastic filaments, resin, and other materials to create custom objects. The quality of the print is limited by a user's printer, but ...

For all its innovation and ingenuity, 3D printers certainly aren’t perfect. Aside from the occasional misprint or jammed extruder, perhaps the biggest thing holding 3D-printing back from becoming ...

Emerging Objects, frontrunners in the 3D printing industry, has developed a 3D-printed ceramic “Cool Brick” that uses nothing but water to cool homes in hot, dry climates. This is the first project of ...

The secret to the cool temperatures of the soon-to-be-crowdfunded CreoPop 3D-printing pen is a special type of resin that hardens with UV light. Freelance writer Amanda C. Kooser covers gadgets and ...