Black Hole

 Introduction:

         A black hole is a region of spacetime where gravity is so strong that nothing—no particles or even electromagnBlack Holeetic radiation such as light—can escape from it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.

Types of Black Hole:

           There are four types of black holes: stellar, intermediate, supermassive, and miniature. The most commonly known way a black hole forms is by stellar death.

Karl Schwarzschild

The first modern solution of general relativity that would characterize a black hole was found by Karl Schwarzschild in 1916, although its interpretation as a region of space from which nothing can escape was first published by David Finkelstein in 1958.

History of Black Hole:

          Black holes are some of the strangest and most fascinating objects in outer space. ... Albert Einstein first predicted the existence of black holes in 1916, with his general theory of relativity. The term "black hole" was coined many years later in 1967 by American astronomer John Wheeler.


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