http://daily.wired.it/foto/2012/02/01/progetti-stazione-spaziale-iss-19264.html
Wired.it - article about never built space stations !
http://daily.wired.it/foto/2012/01/27/sogni-conquista-luna-18541.html
projects for a Base on the Moon
Wired.it - article about never built space stations !
http://daily.wired.it/foto/2012/01/27/sogni-conquista-luna-18541.html
projects for a Base on the Moon