Arp 238 is a pair of spiral galaxies that interact dramatically. The interaction consists of Arp 238A at the bottom of the image, and Arp 238B at the top. The two galaxies are linked by a bridge of material extracted from the outer disks of the galaxies, producing two highly curved tidal tails composed of gas and stars. Both galaxies show dust lanes at..... #astronomy#space#astrophysics#astrophotography
