Étoiles noires

Objets lumineux hypothétiques chauffés par l'annihilation de la matière noire dans l'univers primitif.

Articles about Étoiles noires

Space
Webb May Have Spotted the First Stars

Webb May Have Spotted the First Stars
New JWST spectra have highlighted a handful of ultra‑distant, compact objects whose light matches predictions for hypothetical dark‑matter‑powered 'dark stars' — but the signal is…