Galactic cannibalism
In the galactic halo astronomers have discovered the remnants of disrupted dwarf galaxies. Their material is added to the pool of matter in the Milky Way.
NASA/JPL-Caltech/R. Hurt (SSC)
In the galactic halo astronomers have discovered the remnants of disrupted dwarf galaxies. Their material is added to the pool of matter in the Milky Way.
NASA/JPL-Caltech/R. Hurt (SSC)
