Not long ago, we discussed Cassini's mission to "skeet-shoot
" Saturn's moon Enceladus in order to take high-resolution pictures as close to the surface as possible. Well, NASA scientists found what they were looking for
. A newly released mosaic shows 300-meter-deep fractures
in Enceladus' surface which are the source of enormous icy plumes that periodically erupt into space, reaching hundreds of kilometers from the moon's surface. Another picture shows one of the fractures
in closer detail.