Supercomputer Simulations Explain JWST's 'Little Red Dots' as Early Universe Black Holes

Japan's ATERUI III supercomputer has simulated an explanation for the James Webb Space Telescope's (JWST) 'Little Red Dots.' The research suggests these are rapidly growing black holes in the early Universe, expanding faster than possible today. Simulations indicate intense far-ultraviolet radiation in the early Universe suppressed star formation, leading to supermassive stars collapsing into black hole seeds that grew quickly within dense gas disks, matching observed properties.