@cosmos4u@scicomm.xyz2026-04-25 00:33:54
LYRA ultra-faints - the emergence of faint dwarf galaxies in the presence of an early Lyman–Werner background: #DwarfGalaxies may preserve a record of the infant Universe: https://www.su.se/english/news/articles/2026-04-24-local-dwarf-galaxies-may-preserve-a-record-of-the-infant-universe