Webb’s Red Dots Hint at a Hidden Black-Hole Star in the Early Universe

New analyses of faint red dots in JWST deep-field images suggest they may be black holes cloaked in a dense, star-like gas cocoon about the size of the solar system—the so-called “black hole star,” with a best-fit mass around 100,000 solar masses. If borne out, this challenges existing ideas about how the universe’s first massive black holes and stars form. Spectral clues like a deep Balmer break and numerous lines support the model, but no direct image exists and alternative explanations (dust geometry, dense star clusters) can’t yet be ruled out. Additional Webb observations are planned to test this emerging picture.