Gravitational lensing reveals Abell 2744−QSO1, a supermassive black hole with minimal surrounding galaxy, observed 700 million years after the Big Bang, challenging theories on early black hole formation.
Astronomers using the James Webb Space Telescope and Chandra X-ray Observatory have identified 'little red dots' in the early universe, which may be dense gas clouds containing rapidly growing supermassive black holes.
Astronomers using the James Webb Space Telescope have discovered supermassive black holes that formed within the first billion years of the universe, challenging existing theories. Researchers now propose that decaying dark matter particles with masses between 24-27 electronvolts may have released enough energy to prevent gas cloud fragmentation, causing direct collapse into massive black holes instead of star formation.
