black hole physics

Black holes aren’t just cosmic devouring machines—to theoretical physicists, they are geometric structures built on mathematical spaces called manifolds. This post breaks down how manifold theory transformed our understanding of General Relativity: from resolving map artifacts at the event horizon and categorizing the four types of black holes, to using Penrose-Carter diagrams to map infinite spacetime onto a finite page. Ultimately, global manifold topology proves that once a star collapses past a critical point, a central singularity becomes an inescapable future moment in time.Continue Reading