Summ:
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The James Webb Space Telescope (JWST) has discovered the most distant galaxy ever confirmed, named JADES-GS-z14-0, which appears as it existed just 290 million years after the Big Bang.
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The discovery of this surprisingly luminous and massive early galaxy challenges theories about how galaxies formed in the cosmic dawn
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JWST has been repeatedly breaking its own records for the most distant galaxies since beginning operations in 2022
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Optional@lemmy.world25·2 months ago