How a Quantum “Pillow” Saves a Black Hole from Infinity ⚡ экспресс
Original: "Observational Constraints on Kazakov-Solodukhin Quantum-Deformed Black Holes from M87$$^*$$ and Sgr A$$^*$$ Shadows"
A quantum “pillow” turns the deadly infinity at a black hole’s center into a smooth bottom — and it shows in its shadow.
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Black holes normally crush everything into a point of infinite density. But in the quantum world, infinities don’t exist — spacetime at the very bottom becomes smooth, like the bottom of a bowl. This changes everything: from how the hole evaporates to what kind of shadow it casts.
🎯 If quantum corrections were slightly stronger, a black hole could lose its horizon entirely, exposing its smooth core to the outside world.
🎬 In the movie Interstellar, the heroes hope to unravel the quantum mysteries inside a black hole — and the new model makes that idea a bit less fantastic.