Good 3D printers now have multiple hot ends. You ought to be able to print in different colors or print support material. However, a lot of us don’t have multiple hot ends. Turns out, you don’t have ...

ORNL researchers developed a novel extrusion technology that allows multiple materials to be printed in one bead.

Dual extrusion 3D printers are not as uncommon as they used to be, but there are still a lot of single-extruder machines. [Paul Lang] wanted to refit his printer to take two MK8 extruders, and he ...

Researchers at the Department of Energy’s Oak Ridge National Laboratory have developed a novel extrusion system that combines ...

If you are in the market for a professional dual extruder 3D printer you may be interested in a new piece of kit created by the engineers and designers at LUGOLABS. The LUGO G3 3D printer has been ...

Mosaic Manufacturing as this week unveiled a new 3D printer in the form of the Palette+, which is capable of multilateral printing from a single extruder. Palette+ is expected to start shipping on ...

3D printers are great for homemade toys. But most affordable desktop machines can only print monochrome models. Mosaic Manufacturing, a Montreal-based startup, has created The Palette, a filament ...

The H2C is one of the first consumer-grade "Indx" 3D printers. Its Vortek nozzle-changing system lets you hot-swap six nozzles, reducing waste and speeding up complex prints. It's Bambu's flagship, ...

If you want to delve into the emerging ecosystem of 3D printing and own a Mac, iPhone, or iPad, here's what you need to know before you take your first foray and print your first test boat. A natural ...