Cassini finds 'The Big Empty' close to Saturn
Tuesday, May 2, 2017 - 06:02
in Astronomy & Space
As NASA's Cassini spacecraft prepares to shoot the narrow gap between Saturn and its rings for the second time in its Grand Finale, Cassini engineers are delighted, while ring scientists are puzzled, that the region appears to be relatively dust-free. This assessment is based on data Cassini collected during its first dive through the region on April 26.
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