General Relativity2026-07-122 minarXiv:2607.10658expressA Black Hole in Polarized GlassesA black hole is not just a dark silhouette against the stars. Its shadow is surrounded by a thin glowing ring of photons that loop around the event horizon before escaping to an observer.Mao-Yuan Wan·Chen Wuno-hair theoremHawking radiationJacob BekensteinJohn Archibald WheelerStephen Hawkingblack holeHawking radiationblack hole mergerevent horizonpolarization👍👎☆SimplePopularAdvanced