Additive Engineering Solutions, an Ohio-based company that’s now a leader in large-format 3D printing, began as an idea ...

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 ...

Laser powder bed fusion (LPBF) is a popular method of 3D printing metal parts. It creates thin layers of patterned metal by scanning a laser over a bed of metal powder in predetermined patterns ...

In the past, 3D printing was just something we'd see scientists do in movies. But with time, the technology has permeated, ...

Production of the 2022 Chevrolet Tahoe was about to begin late last summer in Arlington, Texas, when engineers made a last-minute design change to the tailgate-mounted spoiler. The move threatened to ...

The Fabrica 2.0 from Nano Dimension’s Fabrica Group has a smart, adaptive optical system that confirms its position after every layer, sharpening detail to a pixel size of 1.9 microns, which, combined ...

I'm looking to get back into motorcycling, and that means digging out my Shoei RF-1200 helmet from the top shelf of my closet. It's a great helmet, comfortable and protective in equal measure, but it ...

3D printers have come a long way over the past several years, but the process of bed leveling remains a pain point. Let’s take a look at the different ways the problem has been tackled, and whether ...

Mosquitoes live almost everywhere on Earth and are easy to rear. The team estimates that organic 3D printing nozzles made ...

At TU Wien, researchers are developing three-dimensional (3D) printing techniques that can be used to create living ...