Explainer: A theoretical cosmologist describes how large black holes really are, and the 'point of no return'
Tuesday, June 30, 2020 - 09:40
in Astronomy & Space
Black holes are among the most fascinating phenomena of outer space, and we're learning more about them all the time. Just last week, a group of astronomers published a paper documenting a rare visible collision of black holes, which produced a flash of light that allowed scientists to see the event from Earth.