Part 2/9:
For decades, the existence of supermassive black holes in the early universe baffled astronomers. These colossal entities seem too large to have formed through the conventional mechanisms of black hole growth, which typically involve consuming matter and merging with smaller black holes. As we probe deeper into the universe's past, particularly through the lenses of JWST, we encounter quasars that defy logical explanations regarding their mass and formation.