When we first sent missions to Jupiter, no one expected to find moons that would have active volcanoes. And I could go… — Alan Stern Copy Share Image
There are more active volcanoes beneath the sea than on land by two orders of magnitude. — Robert Ballard Copy Share Image
“ Rumbling Mountains Four active volcanoes shake the southern Apennines. One of these, Mount Vesuvius, lies on the shore of the Bay… — Jean F. Blashfield Copy Share Image
