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 ...

A research team has found that island scanning, a printing scheme commonly used to prevent stresses from degrading or destroying 3D-printed metal parts, may not be a cure after all. Laser powder bed ...

Rich Lehrer knew that 3D printers could do more than spit out keychains and Yoda heads. In 2013, he led a group of eighth graders at the Brookwood School in Manchester-by-the-Sea, Massachusetts that ...

Officials in New Jersey and across the country are not backing down in their fight to stop a Texas nonprofit from publishing plans online for anyone to make 3D-printed guns, and the battle doesn't ...

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 ...