The Star Trek food replicator it's not. But researchers at Columbia University in New York have created a 3D printer that makes cheesecake. Until now, most 3D-printed foods have been made with ...

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.

One of the most common beginner mistakes is choosing the wrong 3D printer. With so many options available, it’s easy to get ...

Researchers have developed photonic devices that manipulate light to enable innovative applications, like pocket-sized ...

From aerospace and medical purposes to fashion and automotive innovations, there are nearly limitless possibilities of 3D printing for prototyping, manufacturing and customization. 3D printing is ...

The Cocoa Press is a 3D printer that prints chocolate. It costs $1,499 as a DIY kit, and $3,995 prebuilt. It’s shipping now.

A 3D printing company working with NASA is hoping to build infrastructure on the moon. Closer to home, Icon is 3D printing the first large community of 3D-printed houses.

3D printing vs. robots. Currently, robots that are 3D printed are typically made using fast-curing polyacrylates. These polymers are durable and solidify rapidly during deposition.

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