Using 3D technology to build homes also minimizes waste and reduces the need ... Another added, "I really like to see the ...

have chased after 3D printing in the past few years. Construction isn’t new to the game, but most efforts have focused around individual building parts—steel rods or concrete beams ...

Yes, there’s technology to 3D print homes. A computer-controlled robotic arm equipped with a hose and nozzle moves back and forth, oozing lines of concrete, one on top of the other, as it builds up ...