Next Year's 3-D Printers Promise Big Things
Lots of cool things coming in the 3d printing f...
Lots of cool things coming in the 3d printing field. Printing with metal, huge printers, etc. very exciting stuff.
2012 has been a big year for 3-D printing, but the industry has quietly been growing for decades. And the innovations are impressive — for every new plywood-clad 3-D printer kit that makes the rounds on the internet, engineers are developing ways to print titanium parts for jet engines that will change the aerospace industry.