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Tag: earlyuniverse
Early-universe prequel to a huge galaxy cluster
The European Space Agency (ESA) said this week: “The 7 galaxies highlighted in this image … have been confirmed to…
Webb reveals early-universe prequel to huge galaxy cluster
NIRCam red giant branch composite image of the Abell 2744 field (blue, F115W; green, F200W; red, F444W). Confirmed galaxies are…