Black Holes

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Blackhole

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A black hole is a region of the universe so dense, it traps stuff in it forever

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Formation

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death of a large star. Stars are kind of big fireballs and just like fire needs to burn so do stars. Normally as a star starts to burn its fuel, it creates a sort of a push that counters the force of gravity pushing in towards the star's center. Eventually the fuel runs out. When this happens in a large enough star, the force of gravity makes the entire star implode. It collapses in on itself and creates a incredibly dense region known as a black hole Scientists believe that our milky way contains millions of black holes which were created this way

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Formation II

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Another way scientists think that Black holes can from is through the collection of matter at the center of a galaxy.When billions of tons of dust and other matter get together in a middle of a galaxy it can collapse in on itself to make a enormously large black hole.

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Gravitational pull

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nothing can escape their enormous gravitational pull and they are invisible even too light so you can not see them.

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event horizon

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a edge on the black hole it is like the point of no return. it is the boundary for a black hole beyond which nothing can ever escape, once its sucked in. No one has ever seen a event horizon.

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Hypothesis of what goes on inside the Black hole

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Physicists think its pretty likely that some weird things go on in there. humans would get ripped into individual atoms in no time.

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Space-time

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Universe is measured in something called a space-time. Scientists say that space-time is like the never-ending fabric on our universe. According to Albert Einstein's theory of relatively, the fabric isn't just flat-it bends around objects. The more massive the object is the stronger the force of gravity is, and the more space-time is bent.