ScienceBuilding houses on Mars with 3-d printers?00:40This browser does not support the video element.ScienceCosmin Cabulea05/03/2017May 3, 2017How far off does the future seem when you watch a 3-d printer build a house? This could be the tech that secures our domestic future on the Red Planet - at least that's according to a team of MIT researchers.Copy linkAdvertisement
