Igloos on the Moon


What’s really impressive about this technology is the fact it is so easy, and uses mostly materials on the moon itself (other than ground up aluminium).  If we do go back, we obviously can’t go taking everythign we need with us, we need the ability to use its own resources, but until now I thoguht the moon didn’t really have any (other than some water in the south).  The thought of using their crappy rock to make decent bricks is impressive.