Black Holes Finally Proven Mathematically Stable - Quanta Magazine

The solutions to Einstein’s equations that describe a spinning black hole won’t blow up, even when poked or prodded.

In 1963, the mathematician Roy Kerr found a solution to Einsteins equations that precisely described the space-time outside what we now call a rotating black hole. (The term wouldnt be coined for a f… [+6317 chars]

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