5 upvotes, 1 direct replies (showing 1)
View submission: Ask Anything Wednesday - Physics, Astronomy, Earth and Planetary Science
Singularities are purely mathematical artefacts. They are a sympthom of our mathematical theories failing, i.e. when we divide by 0. There is no reason to assume they are a real thing.
Comment by Wavster at 13/09/2023 at 19:00 UTC
1 upvotes, 2 direct replies
How big is the central mass of a black hole then? All that hyperdense matter has to take up some space.