JWST red dots reveal rapidly growing early black holes
Berlin, Germany (SPX) Jan 15, 2026
Since the James Webb Space Telescope began science operations in December 2021 some 1.5 million kilometres from Earth, astronomers have been puzzled by compact, intensely red sources scattered through its deep images of the early universe. These so called little red dots appear when the universe is only several hundred million years old, then seem to vanish about a billion years later, prompting
Since the James Webb Space Telescope began science operations in December 2021 some 1.5 million kilometres from Earth, astronomers have been puzzled by compact, intensely red sources scattered through its deep images of the early universe. These so called little red dots appear when the universe is only several hundred million years old, then seem to vanish about a billion years later, prompting
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