Independent engineer Jan Roetz has printed a 3DBenchy in just 74 seconds using Minuteman, a custom-built FDM printer featuring an air bearing bed, quad BondTech extrusion, and dry ice cooling. Here is ...

Slice, slice, baby.

Researchers propose a Vision Transformer approach that detects FFF surface defects in real time with on-demand explainability ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Explore how 12 innovative designers are creating groundbreaking and awe-inspiring 3D prints.

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Stan Horaczek Published Feb 10, 2026 4:08 PM EST Add Popular Science (opens in a new tab) Adding us as a Preferred ...

U.S. states are starting to introduce new bills aimed at stopping people from making 3D-printed “ghost” guns, but not everyone is on board. In a series of blog posts, the open-source hardware company ...

I’m a mechanical engineer with more than 30 years of experience in industrial automation and design, with projects ranging from individual inventors to international corporations. I hold credit on six ...

When 3D printers first arrived, the reality sadly often fell short of the sci-fi dream that these kinds of products promised to their owners. Early models weren't reliable at all, forcing their users ...

Elegoo makes some of our favorite budget 3D printers, and the company has confirmed the release date of its new Centauri Carbon 2 Combo model. Ajay has worked in tech journalism for over a decade as a ...

NASA uses 3D printing in space, sending the first printer to the International Space Station in 2014 and printing more than 12 parts, including a ratchet wrench. Companies like Archireef and Reef ...