Arp 220: A StellarArp 220: A StellarShowdowngalaxies.Arp 220 reveals cosmic forces shapingAstrophysics of GalaxiesArp 220: The Cosmic Dance of StarsArp 220 reveals secrets of star formation and magnetic fields in merging galaxies.2025-02-11T18:38:12+00:00 ― 6 min read