a Galaxy that suddenly stopped forming new stars but why using the James web Space Telescope an international team of astronomers has spotted a dead Galaxy the oldest such Galaxy ever observed the weirdest is that the Galaxy appears to have lived fast and died young star formation happened quickly and stopped almost as quickly which is unexpected astronomers believe that star formation can be slowed or stopped by different factors all of which will starve a galaxy of the gas it needs to form new
stars internal factors such as a super massive black hole or feedback from Star formation can push gas out of the Galaxy causing star formation to stop rapidly it could be the case that galaxies in the early universe die and then burst Back to Life we'll need more observations to help us figure that out said dueno
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