Each year, the MIT Technology Review releases its list of the 50 Smartest Companies. For 2017, two 3D printing companies broke the top 20, with Carbon ranking #18 and Desktop Metal at #19. What is it about these two enterprises that make them companies to keep an eye on? Check it out at 3DPrint.com: https://3dprint.com/179326/50-smartest-companies-2017/