What can’t 3D printers do? We’ve all heard news stories about 3D-printed food and medical prostheses—even cars and entire houses. But how does additive manufacturing, as it’s also known, really work? And how can an at-home hobbyist get started? Ira teams up with Makerbot’s Bre Pettis to present the ultimate beginner’s guide to 3D printing.
Learn how to 3D print your own SciFri logo at http://scifri.me/1mkKhrH.
