Solar eclipses seen by long-dead Cassini spacecraft shed new light on Saturn's rings

Data from the deceased Cassini spacecraft offers astronomers an unconventional way to measure the optical depth of Saturn's rings.

Related Keywords

George Xystouris ,University Of Lancaster ,Langmuir Probe ,James Webb Space Telescope ,Cassini ,Saturn 39s Rings ,Optical Depth ,Solar Eclipses ,Pectacular Rings ,Saturn ,