קלײַב אַלץ אױס

Structure of a Black Hole Number one - Event Horizon The Event Horizon is the boundary around a black hole. It is called the “point of no return.” Once anything crosses this boundary, it cannot escape back to space. Number two- Singularity The Gravitational Singularity is the center of the black hole. It is predicted to be a point where density and curvature become infinite.