Black Hole Without a Dangerous Center ⚡ экспресс
Original: "Regular black hole with sub-Planckian curvature and suppressed exponential mass inflation"
Scientists have built a black hole model where instead of a dangerous core there is calm emptiness.
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Usually, the center of a black hole is a point of infinite density where physics breaks. The new model offers a black hole with an empty, calm core, like a whirlpool without a funnel. This could change our understanding of quantum gravity.
🎯 Thanks to the vanishing gravity at the inner boundary, a falling observer doesn’t turn into plasma at the horizon—the 'firewall' problem is bypassed.
🎬 In the movie 'Interstellar,' the characters fly through a black hole—perhaps a regular model like this makes it a bit less fantastical.