Secrets of Ultra-DiffuseSecrets of Ultra-DiffuseGalaxiesand evolved.Uncovering how faint galaxies formedAstrophysics of GalaxiesThe Enigma of Ultra-Diffuse GalaxiesInvestigating the formation and evolution of large, faint galaxies.2025-09-07T15:27:57+00:00 ― 5 min read