Physicists Think They’ve Spotted the Ghosts of Black Holes from Another Universe by Translucidmind | Dec 10, 2021 | Latest News Physics, Physics http://www.thespaceacademy.org/2021/12/physicists-think-theyve-spotted-ghosts.html http://www.thespaceacademy.org/2021/12/physicists-think-theyve-spotted-ghosts.html