Hey users,

A new discovery is made. The phenomenon itself isn't new, the year of discovery of this phenomenon was back in 2016. Where scientists also detected gravitational waves. Going back to today, another collision between black holes has been observed. This time, three supermassive black holes have collided.

There's also a pair of quasars discovered by the same observers.


Source: W. M. Keck Observatory, Maunakea observatories discover three pairs of merging supermassive black holes (published on 27th of August, 2020), cited on 30th of August 2020, from https://phys.org/news/2020-08-maunakea-observatories-pairs-merging-supermassive.html