The black hole information paradox [1] is a paradox that appears when the predictions of quantum mechanics and general relativity are combined. The theory of general relativity predicts the existence of black holes that are regions of spacetime …

Oct 29, 2020 · In a landmark series of calculations, physicists have proved that black holes can shed information, which seems impossible by definition. The work appears to resolve a paradox that Stephen Hawking first described five decades ago.

What happens to the information in matter destroyed by a black hole? Searching for that answer, physicists are groping toward a quantum theory of gravity. Somewhere in outer space, Profes- sor Windbag’s time capsule has been sabotaged by his arch rival, Professor Goulash.

Jun 6, 2019 · The universe really likes its information — but black holes pose a huge paradox physicists can't yet solve.

Aug 16, 2022 · Black holes have been a big problem in physics. For decades, scientists have been mystified about what happens to stuff that falls into a black hole. The quandary is called the black hole...

By explicitly studying how black holes store information via entropy and how that infor-mation is radiated away over time, one will inevitably arrive at the black hole information paradox. The following is a brief overview of discoveries in black hole thermodynamics that lead to the paradox, namely black hole entropy and Hawking Radiation.

Sep 1, 2022 · This irreversibility, first appreciated by physicist David Finkelstein in 1958, was the earliest inkling of the black hole information paradox—“paradox” because how could reversible laws...

Oct 10, 2024 · In a Schwarzschild black hole, falling in leads you to the singularity, and darkness. Yet, whatever falls in contains enormous amounts of quantum information, while the black hole itself, at...

May 5, 2023 · Scientists may have just solved the famous Hawking information paradox. The paradox states that information can neither be emitted from a black hole or preserved inside forever. But the...

We will end with seeing how string theory has now provided us with a resolution of the paradox: quantum gravity effects actually spread the information of the hole not all over the interior of a horizon shaped ball, so that the black hole does not have an `information-free horizon'.