Supermassive black holes, some exceeding a billion solar masses, are believed to be present in galaxies just a few hundred million years following the Big Bang.
These black holes, including those at the centers of massive galaxies like the Milky Way, pose intriguing questions about their influence on star formation.
Understanding the role of quasars in galaxy evolution remains a critical area of scientific inquiry, as researchers seek to unravel the complexities of the early universe.