Observable UniversePisces-Cetus Supercluster ComplexLaneakea SuperclusterLocal Group

The Milky Way is the galaxy in which we, humans, live in, being one of the many known 100 billion galaxies in our Universe. However, we are a very small galaxy, compared to the other ones. It is the only galaxy that we know of, that contains intelligent lifeforms, us. It is also 18000,000 Ly wide

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