Researchers working at the nanoscale have found that 3D-printed metal parts can stay mechanically strong even when they contain large numbers of defects. A peer-reviewed study on nano-architected ...

There's no substitute for ingenuity and limitless personalization ...

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 ...

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 ...

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 ...

Everyday clutter and small frustrations at home are easier to deal with when a 3D printer is involved. Here are clever prints that actually make life simpler.