A few years ago, 3D printing sounded like science fiction. Today, there are thousands of beginner-friendly designs perfect ...

We may receive a commission on purchases made from links. In the past, 3D printing was just something we'd see scientists do in movies. But with time, the technology has permeated, evolving enough ...

Beyond the ever-dropping cost of 3D printers themselves, one of the biggest perceived barriers of entry to 3D printing is the supposed difficulty of the design process. And, make no mistake: if you're ...

Have you ever imagined turning your ideas into physical objects with just a few clicks? Thanks to tools like Tinkercad, what once seemed like science fiction is now an accessible reality for anyone ...

3D printers are affordable enough that almost anyone can buy one, but should you? Before you dive in, here's what to consider—about materials, possible uses, software, and much more. Since 2004, I ...

3D printing is a hot topic. These Web sites handle everything from online 3D printing services to consumer and professional printers. You can upload designs in formats such as STL, X3D, and OBJ, and ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

A collaboration between housing non-profit New Story and construction technology firm Icon aims to use 3D printing technology to house the homeless. While it's early days yet, they hope to produce low ...