... The brilliant full Moon might not have looked quite like this to skygazers this week, but the image is a mosaic of 18 digital frames recorded on December 9th at 3:30 UT. Arp 81: 100 Million Years Later . ... Cassini Approaches Saturn . ... Cassini, a robot spacecraft launched in 1997 by NASA, is close enough now to resolve many rings and moons of its destination planet: Saturn. ... The Eskimo Nebula from Hubble . ... In 2000, the Hubble Space Telescope imaged the Eskimo Nebula. ... 100 | ...