The JWST Discovers a Galaxy That Shouldn't Exist : vimarsana

This isolated dwarf galaxy hasn't formed a new star in over one billion years. But it has no interacting neighbours. What quenched it?

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Arizona , United States , Tim Carleton , Young , Research Scientist , Red Giant Branch Distance , Hubble Heritage Team Stsc , Arizona State University , Prime Extragalactic Areas , Lensing Science , Astrophysical Journal , Potentially Isolated Quiescent Dwarf Galaxy , Assistant Research Scientist , Arizona State , Milky Way , Hubble Flow , Hubble Heritage Team ,