Scale models and automotive enthusiasm have gone hand-in-hand since the earliest hot-rod days. In modern times, you'll find countless ways to indulge in these tiny replicas that often end up next to ...
More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them ...
YOKOTA AIR BASE, Japan — Tech. Sgt. Tylar Cravens believes he has an idea that could change the way the Air Force trains aircraft maintainers, and he’ll soon pitch it to top leaders at the Pentagon.
How modeling became my favorite part of 3D printing.
An updated edition of the March 12, 2026 article. 3D Printing, or additive manufacturing, has transformed product design and fabrication. Since emerging in the 1980s, the technology has evolved from a ...