What are geodesics in spacetime?

Consequently, South‐East Asian firms have the same informational advantages when investing in the West's industrialized, information‐rich economies as their ... Jul 20, 2017 ... From the mere assumption that a black hole has a nonzero entropy—that is, that it takes many bits to describe—how could Bekenstein and Hawking ... Aug 16, 2022 ... Scientists have been mystified about what happens to stuff that falls into a black hole. The quandary is called the black hole information paradox. Jul 28, 2008 ... Which is why it came as a shock when Stephen Hawking said that black holes could destroy information. Hawking, of course, had famously shown ... Sep 2, 2015 ... Stephen Hawking proposes a new answer to the black hole information paradox, but many physicists are not convinced. Nov 11, 2021 ... ... research called black hole chemistry. Finally, we give a brief overview of the black hole information paradox and discuss recent ideas in ... Oct 29, 2020 ... Any further progress would have to treat gravity, too, as quantum. Quanta Science Podcast. Stephen Hawking's black hole information paradox has ... A black hole is an area of such immense gravity that nothing -- not even light -- can escape from it. Jun 26, 2023 ... Another team created an informational website explaining black holes and gravitational waves. (Information from that website informed the ... Sep 20, 2018 ... At the center of our galaxy, a supermassive black hole churns. Learn about the types of black holes, how they form, and how scientists ...