Monday, July 27, 2026

Little Red Dots Could Be Ancient Globular Clusters, Each Dominated by a Super-Massive Star

One of the JWST's confounding Little Red Dots is in the left panel, while the globular cluster (GC) 47 Tucanae occupies the right panel. Could these objects be the same thing at different points in evolution? Image Credit: NASA, ESA, CSA, STScI, Dale Kocevski/Colby College, ESO.

Little Red Dots are one of the mysteries uncovered by the JWST. Astronomers have been trying to figure out what they are, and have come up with multiple possibilities. New research says they could be ancient Globular Clusters with supermassive stars in their centers.



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