TRIBUNKALTIM.CO – In early 2021, the Hubble Telescope detected the presence of six galaxy known to have died mysteriously.
This discovery surprised scientists who researched events space.
No more galaxy The giant appears to have died during an active period of star birth in space.
Quoting Bobo.id in the article entitled Hubble Telescope Surprises Scientists, Discovers 6 Mysterious Dead Galaxies, the six galaxies are running out of cold hydrogen gas needed to make stars.
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Kate Whitaker, an assistant professor of astronomy at the University of Massachusetts and the study’s authors, expressed her opinion in a press release NASA.
He said, at this time every galaxy form a lot of stars because this is the peak of star formation.
Without the cold hydrogen gas that forms new stars and fuels the stars, the galaxies would be said to be dead.
This research was published in the journal Nature on September 22, 2021.
However, galaxyGalaxies can also rejuvenate or re-form by absorbing galaxy-small galaxy and gas cloud around it.
On the cause of death galaxygalaxies, researchers and scientists still do not know the reason.
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