The U.S. Army has developed "Lego-like" concrete bricks in order to rapidly construct ... has revealed that the military could start 3D printing large concrete modules within mission areas ...

“Did you know you can 3D-print LEGO bricks that can actually be used as regular LEGO?”–me, in 2009 Those magical words made real to me the wonder that was 3D printing. It was a magical tim ...

However, progress creeps in this petty pace from day to day, and in accordance, a group of researchers have found a way to use 3D printed molds to create microfluidic LEGO bricks that make ...