A singularity is a point in spacetime where the curvature and density of matter become infinitely large, and the laws of physics break down. General relativity predicts the existence of singularities in certain extreme conditions, such as the center of a black hole or the Big Bang. The singularity at the center of a black hole is one of the most striking and mysterious predictions of General relativity, and it is the subject of ongoing research.\n
How does the theory of General relativity relate to the concept of the singularity?