Saturn’s moon Enceladus. Image credit: NASA/JPL/SSI Click to enlarge Now that Cassini has uncovered how Enceladus is spewing out water ice from geysers at its southern pole, scientists have an explanation for Saturn’s E ring. This is Saturn’s outermost ring, which consists of a diffuse cloud of particles stretching from Mimas to Titan. Cassini’s magnetometer … Continue reading "Enceladus Replenishes Saturn’s E-Ring"