Astronomers discover an elusive ‘Goldilocks’ black hole 55,000 times the mass of the sun
A ‘Goldilocks’ black hole that is about 55,000 times the mass of the sun has been discovered by astronomers, who say it is ‘not too big, and not too small’. The stellar phenomenon, discovered by University of Melbourne astronomers, was found about three billion light years way thanks to a technique involving the detection of the … Read more