... Dust and ion tails clearly separated in this Earth-based view, the comet is also posed for a Messier moment, near the line-of-sight to M101, grand spiral galaxy in Ursa Major. Stars and Globules in the Running Chicken Nebula . ... Seen toward the top of the image are small, dark molecular clouds rich in obscuring cosmic dust. ... The Galactic Center in Infrared . ... Cosmic dust clouds ripple across this infrared portrait of our Milky Way's satellite galaxy, the Large Magellanic Cloud. ...