Here's the other side (Score: 1) by evilviper@pipedot.org on 2014-09-18 05:47 (#2SHX) Just found this study, sponsored by NASA and the U.S. Air Force, that's a major downer on 3D printing in space, stressing all the limitations and saying the media has been exaggerating the benefits:http://www8.nationalacademies.org/onpinews/newsitem.aspx?RecordID=18871