Are energy conditions violated in black holes?

It is now generally believed that information is preserved in black-hole evaporation. ... For many researchers, deriving the Page curve is synonymous with solving ... Apr 7, 2015 ... This morning I got several requests for comments on this paper which apparently was published in PRL. Radiation from a collapsing object is ... Jul 28, 2008 ... In any event, aside from the measurement problem, quantum mechanics makes a firm prediction that information is conserved. Which is why it came ... 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 ... Apr 23, 2025 ... Explore the exciting concepts, history, and applications of information theory in 24 challenging and eye-opening half-hour lectures. A black hole is so dense that gravity just beneath its surface, the event horizon, is strong enough that nothing – not even light – can escape. Sep 13, 2023 ... 37 votes, 24 comments. 28M subscribers in the space community. Share & discuss informative content on: * Astrophysics * Cosmology * Space ... A black hole is a region of space packed with so much matter that its own gravity prevents anything from escaping — even a ray of light ... Black holes are regions in space where an enormous amount of mass is packed into a tiny volume. This creates a gravitational pull so strong that not even light ... Jun 30, 2021 ... If the internal volume of a black hole is proportional to its horizon surface area and time of existence, how unlike is it when compared to the ...