https://refractor.io/space/massive-star-local-universe-disappeared/
One of the most massive stars in local universe may have disappeared
Jul 1, 2020 - A star that shined with 2.5 million times the light of our Sun has disappeared from the night sky. It is possible that the star collapsed into a black hole...
one of the mostmassive stars
https://www.aanda.org/articles/aa/abs/2008/04/aa8469-07/aa8469-07.html
The most massive stars in the Arches cluster | Astronomy & Astrophysics (A&A)
most massive starsarches clusterastronomy astrophysics