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 ...

It's looking more and more certain that 3D printing has a serious safety problem. Though largely overlooked in the tech press, the problem is pervasive and could impact millions of students, patients, ...

3D printing was first introduced in 1984 by Charles W. Hull. The inventor developed computer-aided software that designs and creates three-dimensional objects. After more than 30 years, 3D printing ...