pb by Andrew CaringibppMIT’s new 3D-printing robota can build an entire structure in 13.5 hours. Partially powered by solar panels, the robot features tools for welding, digging, and 3D-printing. Its hydraulic arm has a reach of more than 10 meters. MIT says Google, NASA, and the U.S. military have already expressed interest in the robot.p ppbr pThe post This Robot 3D-Printed An Entire Buildinga appeared first on Vocativa.