UHZ1, a record breaking galaxy 13.2 billion light-years away, seen when the universe was only 3% of its current age. UHZ1 is puzzling in view of it harboring a supermassive black hole that could not ...
When you are trying to solve one of the biggest conundrums in cosmology, you should triple check your homework. The puzzle, called the 'Hubble Tension,' is that the current rate of the expansion of ...
Dark stars may solve three cosmic dawn puzzles: JWST's 'blue monster' galaxies, early overmassive black holes, and mysterious 'little red dots'. UHZ1, a record breaking galaxy 13.2 billion light-years ...
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