Add Yahoo as a preferred source to see more of our stories on Google. MARTINSBURG, W.Va. – In the basement research lab of the agency that regulates America's firearms, two dozen 3D printers hummed, ...

For decades, America's detectives have made breakthroughs in crime using gun traces. A homicide investigator typically uses ballistics and serial numbers of weapons checked via a vast network of gun ...

MIT researchers have devised new tech that can 3D print entire complex machines with moving parts in a matter of hours.

D printing is getting less finicky in 2026. New materials, machines, and software are cutting setup times and making high-quality prints easier.

3D printing has changed a lot over the years, and the innovations just keep coming. Here are some exciting gadgets and ...

Forbes contributors publish independent expert analyses and insights. Carolyn Schwaar is a tech journalist and editor at All3DP Magazine. Nearly a million desktop 3D printers priced under $2,500 were ...

MIT researchers have developed a multi-material 3D-printing platform that can be used to fully print electric machines in a single step.

What are the challenges and applications for this emergent technology in additive manufacturing? Ramsey Stevens, CEO of nano3Dprint, offers his take on the topic. Multi-material 3D printing enables ...

The Creality K2 Pro strikes an impressive balance between speed, automation and print quality at a price that undercuts many ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...