Ancient stars near Earth may be remnants of a lost galaxy called Loki, revealing clues about the Milky Way’s violent past.

Astronomers have identified 20 ancient, metal-poor stars in the Milky Way’s galactic plane that likely originated from a long-vanished dwarf galaxy named “Loki.” The system, thought to have merged ...

Astronomers may have discovered remnants of a lost dwarf galaxy called “Loki” hidden within the Milky Way.

Astronomers have identified 20 ancient, metal-poor stars in the Milky Way’s galactic plane that may be remnants of a long-lost dwarf galaxy dubbed “Loki.” The stars share unusually similar chemical ...