LIGO, Virgo, and KAGRA raise their signal score to 90 https://www.mpg.de/17772942/ligo-virgo-and-kagra-raise-their-signal-score-to-90
Today the LIGO Scientific Collaboration, the Virgo Collaboration, and the KAGRA Collaboration have published the latest version of their gravitational-wave catalog. The Gravitational-Wave Transient Catalog 3 (GWTC-3) now contains 90 signals, 35 of which were not published before.
Those features imprinted in the waveform are crucial to extract unique information