Dawn of the cosmos: Webb reveals MoM-z14 galaxy

1 min read
Source: Engadget
Dawn of the cosmos: Webb reveals MoM-z14 galaxy
Photo: Engadget
TL;DR

Astronomers using the James Webb Space Telescope identify a bright galaxy named MoM-z14 dating to about 280 million years after the Big Bang, dating its light with Webb’s Near-Infrared Spectrograph. The findings include unexpected nitrogen enrichment and insights into reionization, offering new clues about the universe’s infancy and challenging previous predictions.

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