Numbered Days

NASA Goddard Spaceflight Center Infographic describing the best current theory on the evolution of PBHs. Black holes live forever, at least according to general relativity. Once material crosses a black hole&rsquo;s event horizon, it is trapped forever. Until the last day of cosmic time. But we know that isn&rsquo;t true. General relativity is a classical model. It doesn&rsquo;t take into account…