I came across a place in Taos NM by accident several years ago called the Earthship. It does get you thinking about what could be possible if some of these idea

I came across a place in Taos NM by accident several years ago called the Earthship. It does get you thinking about what could be possible if some of these ideas made it into mainstream housing. http://www.earthship.net/index.php http://www.earthship.net/index.php