In this video, we test the BigTreeTech Vivid Open Source MMU, an affordable solution for multi-color and multi-material 3D printing compatible with Klipper 3D printers. Key features include ...

Scientists have found a promising new way to manufacture one of industry’s toughest materials—tungsten carbide–cobalt—using advanced 3D printing. Normally, producing this ultra-hard material requires ...

A former college student in Springfield was arrested after weapons and dangerous items were discovered in his dorm room, including a firearm, gas mask, night vision goggles, 3D printer, and pressure ...

Axtra3D continues to progress with more announcements about new materials and capabilities. I’ve been quite impressed with Axtra3D. They appeared on the scene only a few years ago, offering a unique ...

While working on a project that involved super-thin prints, [Julius Curt] came up with selective ironing, a way to put designs on the top surface of a print without adding any height. For those ...

On Tuesday, March 10, 2026, parents, students and teachers packed into New York to turn up the heat on lawmakers over a fast-rising concern: 3D-printed guns and conversion devices that they say are ...

On Tuesday, March 10, 2026, a gun safety advocacy rally was held by Moms Demand Action and Students Demand Action. The rally focused on the effects of 3D-printed firearms and the harm they can have on ...

Austin‑based ICON is opening sales of its next‑generation 3D‑printing construction system, Titan, marking the company’s first ...

Democratic lawmakers and gun safety advocates are pushing for a policy that would prevent the manufacture of untraceable 3D-printed firearms, including “Glock switches”, by requiring ...

Today, home 3D printing enthusiasts enjoy the ability to create intricate and rugged prints, including the capability to print working firearms, also known as ghost guns. The idea of a 3D-printed ...

Enjoy a satisfying look at 3D printing and animatronic engineering in action. This ASMR-style build highlights smooth mechanical movement, precise printing, and the relaxing process of creating ...