How to 3D print fully formed robots Printing multi-material objects in a single run, and the effectiveness of lifestyle interventions for preventing type 2 diabetes.

How a 3D printer works can vary depending on the type of printing it's doing. Use this guide to understand the variations in materials and technique.

The NGO behind a new school building in Lviv, Ukraine, believes 3D printing could help reconstruct some of the thousands of buildings destroyed by Russian bombardment.

Kristen Henry built her first 3D printed house at 22. Now, she's working to make the technology accessible to builders everywhere.

3D printing is a downright futuristic technology. People can use plastic filaments, resin, and other materials to create custom objects. The quality of the print is limited by a user's printer ...