Al and I were talking on the podcast today about a sweet 3D printed wide-format camera build, and we got to musing on why we ...

When sixth-graders at James Dukes Elementary School walked into their science and social studies class on Nov. 22. they got a big surprise. “Is this Christmas?” one of the students said, while others ...

Small 3D prints finish fast and fail fast, teaching calibration, cooling, supports, and fit skills that make big prints more ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...