Are black holes eternal?

Aug 28, 2015 ... Over time, black holes can either eat more matter or merge together with other objects (or other black holes) to grow larger. Some galaxies like ... Oct 30, 2008 ... In ordinary physics entropy is a measure of missing information. Hence it makes sense to attribute entropy to a black hole. Formula for black ... Jan 24, 2014 ... ... in a quantum way). This doesn't matter much, unless you want Hawking radiation to radiate the information contained within the black hole. In ... It is now generally believed that information is preserved in black-hole evaporation. ... For many researchers, deriving the Page curve is synonymous with solving ... Recent work on the black hole information paradox suggests that information (in line with the quantum mechanical understanding of it) cannot be lost from the ... 1: In any type of quantum theory, information that goes in must come back out, scrambled but complete. General Relativity is the name for Einstein's theory of ... A black hole is an area of such immense gravity that nothing -- not even light -- can escape from it. Sep 29, 2013 ... Don't count on finding big misconceptions here: in fact, questions about black hole entropy and the Beckenstein bound are some of the most ... Sep 13, 2023 ... 37 votes, 24 comments. 28M subscribers in the space community. Share & discuss informative content on: * Astrophysics * Cosmology * Space ... ... in quantum information science. Research Strengths. Entanglement and quantum ... Black hole quantum information (Turiaci); Topological phases of matter ...