Ryan Bushey — Business Insider
At The University of Southern California, Professor Behrokh Khoshnevis has built a colossal 3D printer that can build a house in 24 hours. Khoshnevis’s robot comes equipped with a nozzle that spews out concrete and can build a home based on a set computer pattern.
We first saw this on MSN.com. The technology, known as Contour Crafting, could completely revolutionize the construction industry. Discover Magazine’s Brad Lemley explains that workers would lay down two rails for the robot to operate on.