NASA’s Webb telescope spotted an active supermassive black hole that existed 570 million years after the Big Bang. That’s really early.
NASA’s Webb telescope spotted an active supermassive black hole that existed 570 million years after the Big Bang. That’s really early.
Those initial Population III stars do not have the same size limitation as current, metal-rich stars. Those things were short-lived gargantuan monsters compared to any and all subsequent stars.