RT @ScienceNews: Icy surface of Saturn’s moon Enceladus floats atop a global liquid water ocean: ow.ly/Sjh8T http://t.co/DTmPDj9GEH
RT @ScienceNews: Icy surface of Saturn’s moon Enceladus floats atop a global liquid water ocean: ow.ly/Sjh8T http://t.co/DTmPDj9GEH