The Ringed Moon
NASA’s Cassini spacecraft has found evidence of material orbiting Rhea, Saturn’s second largest moon. This is the first time rings may have been found around a moon.
A broad debris disk and at least one ring appear to have been detected by a suite of six instruments on Cassini specifically designed to study the atmospheres and particles around Saturn and its moons.
(Via Beyond the Beyond)
So much to be learned from those moons. What a varied and wonderful worlds all around.
Do you think maybe we have developed a fine ring around us?