NASA Cassini spacecraft captured this image of Tethys, telling the story of a violent history marked by impacts. Seen here are the craters Melanthius near the center, Dolius above Melanthius, and Penelope upper left almost over the limb.
NASA Cassini spacecraft captured this image of Tethys, telling the story of a violent history marked by impacts. Seen here are the craters Melanthius near the center, Dolius above Melanthius, and Penelope upper left almost over the limb.