LIGO-Virgo-KAGRA detect most massive black hole merger to date

The LIGO-Virgo-KAGRA (LVK) Collaboration has detected the merger of the astir monolithic achromatic holes ever observed with gravitational waves utilizing the LIGO observatories. The almighty merger produced a last achromatic spread astir 225 times the wide of our sun. The signal, designated GW231123, was detected during the 4th observing tally of the LVK web connected November 23, 2023.