Extremely Rare Second-Generation Star Discovered Inside Ancient Relic Dwarf Galaxy
Shari
Astronomers have discovered one of the most chemically primitive stars ever identified — an ancient stellar relic that preserves the chemical imprint of the very first stars in the Universe. This star, named PicII-503, resides in the tiny, ultra-faint dwarf galaxy Pictor II. The post Extremely Rare Second-Generation Star Discovered Inside Ancient Relic Dwarf Galaxy appeared first on AURA Astronomy .