Emanuele Berti (@emaberti.bsky.social)

How black hole spectroscopy can put general relativity to the test Einstein’s theory makes specific predictions about the nonlinear spacetime oscillations that propagate from merging black holes. Next-generation gravitational-wave detectors should enable researchers ... https://pubs.aip.org/physicstoday/online/44178/How-black-hole-spectroscopy-can-put-general