Dai dati GRAIL un nuovo studio sui crateri lunari

Temperature diverse, crateri diversi! :wink:
http://www.nasa.gov/mission_pages/grail/news/grail20131107.html#.Un3wzHBWySp

(report ita http://www.aliveuniverseimages.com/flash-news/spazio-astronomia/609-nasa-grail-la-nuova-faccia-della-luna)