When you see the term cold fusion, you probably think about energy generation, but the Cold Metal Fusion Alliance is an industry group all about 3D printing metal using Selective Laser Sintering (SLS) ...

3D printers are more accessible in 2026, especially for users who want to explore 3D printing for beginners without spending heavily on advanced equipment. Modern cheap 3D printers and budget 3D ...

Multicolor 3D printing used to be a high-end feature reserved for modified setups and expensive FDM printers. If makers wanted to create multicolored projects in one print session, it would usually ...

There was a time when only labs and educational institutes preferred investing in advanced 3D printing machines, but nowadays, having these devices at home has become equally important. That’s right, ...

A 3D printer dispensing on a bed. - Artem Zakharov/Getty Images We may receive a commission on purchases made from links. Something important to know about 3D printing is that, as it becomes more ...

As a US Marine Corps combat engineer serving in Iraq, Jim Monroe used MacGyver-like hacks to repair mine rollers. Meant to detonate and clear mines, these heavy studded wheels are mounted on the ...

We may receive a commission on purchases made from links. Something important to know about 3D printing is that, as it becomes more widespread, all kinds of models with a massive price range have ...