These 3D-printed skulls are made with PLA (Polylactic acid) filament. Shawn Sanchez and Dan Smith. Get the Popular Science ...

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

Worcester Polytechnic Institute researchers 3D print scaffolds for blood vessels - enabling the production of custom heart ...

Professors Guillermo Ameer and Cheng Sun contributed to work that points to a new approach for heart bypass grafts.

Over 900 layers of materials are used to create a single watch case. Over 900 layers of materials are used to create a single watch case. Apple has released more details about its process, which ...

Large iron gyroid (1.3 x 1.0 cm). Credit: ALCHEMY EPFL CC BY SA EPFL scientists have created a breakthrough 3D printing method that uses hydrogels as templates to produce ultra-dense, durable metals ...

Construction robots are no longer a far-off idea. They're already changing job sites by tackling repetitive, heavy, and often dangerous tasks. The latest robot comes from Australia, where a ...