While most forms of 3D printing utilize simple plastic in one form or another, not all of them do. For example, the process of selective laser sintering, or SLS, makes use of powdered polymers.

How Do 3D Printers Work and What Are They Used For? A three-dimensional printer converts a computer file into a three-dimensional object by layer by layer additive manufacturing techniques, which ...

U.S. Marines with I Marine Expeditionary Force Information Group, learn how to 3D print a castle during the Building Momentum Innovation Bootcamp at Camp Pendleton, California, Sept. 27, 2021.

Although 3D printing tends to be regarded as a new form of disruptive technology, the concept actually dates back to the 1940s when it was first described in science fiction. It later cropped up ...

If you’re interested in getting a rundown of what 3D printers are, how they work, how much they cost, and what you could do with them, you’ve come to the right place.

How does a 3D printer work? 3D printing is a type of additive manufacturing that uses material to build layers into 3D objects. Essentially it prints by adding material (usually a form of plastic ...

Explore the mechanics of a 3D printer through detailed animations and explanations. This video reveals the fundamental ...

A 3D Printer takes 3d dimensional models and physically creates them right before your eyes. 3D Printing is a type of additive manufacturing. Wind farms could make shellfish too dangerous to eat ...