Webb’s mysterious little red dots may be hiding entire galaxies
SMRTR summary
Webb's mysterious "little red dots" spotted since 2022 may actually be full galaxies hiding in plain sight. A study of a lower-redshift spiral galaxy nicknamed "Saguaro" showed that at extreme distances, surrounding galaxy structures become too faint to detect, leaving only the bright central core visible.
SMRTR provides this summary for quick context. The original article belongs to Science Daily.
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