An in-depth look at the key 3D printing trends of 2025, from market shifts to industrial adoption, defense, and aerospace.

KEYS have been around for a long time. The earliest, made from wood, date back 4,000 years, to the ancient Egyptians. The Romans improved them a bit by making them from metal. But there, more or less, ...

Kyle Bowen is a director of teaching and learning with technology at Pennsylvania State University, as well as an author, entrepreneur and speaker on the role of technology in education. On the ...

Traditional subtractive manufacturing involves cutting away material to create a product, while 3D printing is an additive process that builds objects by adding material layer by layer. A 3D-printed ...

The 3D printing world is an exciting place to be right now. For do-it-yourselfers with an artistic or engineering bent, 3D printing delivers a whole new toolbox, enabling designs that were not ...

"3D printers open a new area for amateur locksmiths, and this can be seen as a proof-of-concept and also for reconsidering physical security," Steven K (who goes by the Github username Xylitol) said. ...

In this video, I announce the launch of my 3D printing business and discuss the Bambu Lab X1 Carbon as the best 3D printer ...

The first scramjet, an airbreathing jet engine capable of pushing an aircraft beyond Mach 5, was successfully flown in the early 1990s. But while pretty much any other technology you could imagine has ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NEW YORK — Mars pioneers could use 3D printing to create a sustainable human colony on the Red ...

Columbia researchers demonstrate how laser-cooked 3D printed food can achieve realistic textures using a three-course meal.