supermassive black hole

13 Billion-Year-Old Quasars: Defying The Laws Of Cosmic Growth

Using the James Webb Space Telescope (JWST), astronomers have made groundbreaking observations of supermassive black hole-powered quasars dating back 13 billion years. These findings present a puzzling scenario, as the isolated nature of these black holes raises questions about how they achieved such enormous masses shortly after the Big Bang....