How did Andromeda’s dwarf galaxies form? Hubble Telescope finds more questions than answers

A family portrait of the Andromeda galaxy and its orbiting dwarf satellites raises questions about how galaxies evolve.

Astrobitica February 28, 2025 (Last updated: February 28, 2025) 1 minute read

A family portrait of the Andromeda galaxy and its orbiting dwarf satellites raises questions about how galaxies evolve.

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