Learn what a 3D printer is, how it works, and how much it costs. 3D printing is helpful for personal use, prototyping and manufacturing.

It looks to be the most exciting 3D printer to date, but can the 4-head design really hold up in a machine of this size?

What I learned from my first few months with a Bambu Lab A1 3D printer, part 1 One neophyte's first steps into the wide world of 3D printing.

I have several 3D printers, and I’ve always been satisfied with using either Repetier or Marlin on all of them. There are a few other firmware versions that could run on my hardware, but thos… ...

Construction company QOROX uses concrete 3D printing to create unique buildings and structures. Read our interview with the director here.

A 3D-printed data strip encodes instructions for the printer as holes in a plastic sheet, which open and close simple switches in the motor controller.

The University of Maine is swapping concrete for wood materials to print houses using what it calls the largest polymer 3D printer in the world.

The Bambu Lab A1 Combo works with an optional four-spool add-on to create simple, fast, multi-color prints at super high quality.

University of Queensland researchers have developed an affordable, open-source DNA measurement tool that can be built using a home 3D printer.

RIT hosts glass 3D printer for research, multidisciplinary exploration ‌ Mackenzie Serwa Evenline founder Michael Stern, left, and glass alumnus Ethan Townsend, the company's art director, load up ...

From what I can see, GlowForge makes laser cutters, which are very cool but obviously can’t reproduce the same geometry as a 3D printer. They do have a variable power setting that allows for 3D ...