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Black Hole

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If Earth Were Swallowed By A Black Hole, We Might Not Even Notice Black holes get a bad rap. Sure, they're the dark, unknown, unforgiving vacuum cleaners of space. But a new study suggests they may not be all doom and gloom after all. There are several theories as to what would happen if you fell into a black hole: that you would get stretched into spaghetti, or that a wall of fire would incinerate you. New calculations from Ohio State physicist Samir Mathur suggest nothing so morbid. In fact, if a black hole ate the world right now, he says, we might not even notice . Mathur posits that material that touches a black hole, instead of being destroyed, might turn into a near-perfect hologram. And if that's not trippy enough, consider the fact that we may be living in a hologram right now . The paper hasn't yet been peer-reviewed, as far as we can tell, and it will surely be controversial--although not for reasons a normal person might expect. An id...

10 Facts About Black Holes You Didn’t Know

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A black hole is  a region of space time with a very strong gravitational force that even the light cannot escape from the inside of a black hole. Black hole can as big as millions of sun together or as small as a atom. Here is a list of 10 crazy facts about black holes. 1. Black holes decide the number of stars in the galaxies Source Some scientists believe, the number of stars in the universe are limited by the number of black holes in our universe. 2. Laws of physics don’t work at the center of a black hole Source According to some theories, a black hole is crush matter to infinite density. When this happens, the laws of physics break down because it is not possible to conceive of anything with a zero volume & infinite density. 3. Any matter like Iron can become a black hole Source Most people believe that stars are the only things that can convert into black holes. If your car were shrunk down to a infinite sm...