Can 'Photon Spheres' Solve Black Hole Info Paradox?

Are black holes as simple as they appear, or is there more to their story? 

Theories that attempt to resolve the so-called black hole information paradox predict that black holes are much more complicated than general relativity suggests. Future observations of photon spheres — swirling bands of light around the edges of black holes — will be able to test these theories.

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