Post AsT3HReC1OBprn3RnU by elaterite@fosstodon.org
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 (DIR) Post #AsT3HReC1OBprn3RnU by elaterite@fosstodon.org
       2025-03-27T00:20:08Z
       
       0 likes, 1 repeats
       
       Wow wee, wow wow! JWST just keeps raising more questions than it's answering--& that's a good thing! JWST discovered that the toddler galaxy, GS-z13-1--which existed just 330 million years after the Big Bang--had ionized the ancestral neutral hydrogen that surrounded it allowing its light to transverse the universe & reach JWST. According to present hypothesis, that's incredibly early for a galaxy to have done that. https://www.esa.int/Science_Exploration/Space_Science/Webb/Webb_sees_galaxy_mysteriously_clearing_fog_of_early_Universe#Astronomy #AstroPhysics #Cosmos #JWST #Science