👉 "Supergalaxy" is a concept in science fiction that refers to an infinitely large, infinitely vast universe or cosmos. In this sense, it encompasses all known and potentially undiscovered galaxies, planets, stars, and other celestial objects beyond our own solar system. The term "supergalaxy" is often used to describe the size of these universes, as they are thought to be so large that even light from the Earth cannot reach them. In science fiction, supergalaxies can include a
