Whenever you look at the night sky, it seems quite serene and peaceful. However, a lot of these seemingly peaceful stars are proof of a violent historical past and now new research is trying to unlock its secrets. Utilizing the data from the Gaia Milky Means mapping survey, Astronomers have detected an immense stream of stars that they consider are the remains of a large dwarf galaxy that dragged into the galactic disc. Besides, researchers have identified several streams in the milky way that have been linked to dwarf galaxies and globular clusters disturbed by the galaxy’s tidal forces.
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