Solar system clues in Saturn 'snowballs'
Wednesday, July 21, 2010 - 15:21
in Astronomy & Space
PASADENA, Calif., July 21 (UPI) -- "Snowballs" forming in Saturn's rings may give clues to the creation of planets in the early solar system, U.S. astronomers say. Solar System - Rings of Saturn - Saturn - Planet - Astronomy