Five 3-D printing breakthroughs everyone needs to know about
The world of 3-D printing is changing fast. New materials are announced and new systems are proposed almost every month. And as with any fast-growing technology, there is a lot of hype. When something is announced it will get a lot of press and attention, but what do you really need to know to follow the industry? Below are five recent events that anyone that uses or follows additive manufacturing should know about. They impact not only the technology, but also the business side of the industry.