3D Printers News

Basic about laser 3d printers, An infographical guide to 3D Printers; 
Which 3D Printer should I buy?  3D Printer Guide of 2016 from 3D HubsBest 3D Printers 2016

Here are some news for laser 3D printer.

3D Printing: What a 3D Printer Is and How It Works.
NASA using 3D laser printing to create complex rocket parts.