Black Hole
what is black hole?
A black hole is a region in space where the gravitational force is incredibly strong, to the extent that nothing, not even light, can escape from it once it crosses a specific boundary known as the event horizon. These black holes are created when massive stars experience gravitational collapse towards the end of their life cycles. At the core of a black hole lies a singularity, a point of infinite density. Black holes exist in various sizes, ranging from stellar-mass black holes, which are several times more massive than the Sun, to supermassive black holes, which can be millions or even billions of times more massive than the Sun. These supermassive black holes are typically located at the centers of galaxies, including our own Milky Way.