Guest Post – More on Black Holes: From Where the Universe Came

Emma is one of my regular guest bloggers. I feel really thrilled about the possibility to post one educating post of this great blogger once a month over the next couple of months. Thank you so much, Emma, for sharing these great posts with us! If you would like to check out the previous guest posts, this amazing blogger wrote for me, head over here.

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Imagine that for your entire life, you have been chained to the wall of a dark cavern. Behind you lies a flame, and between you and the flame parade objects that cast shadows onto a wall in your field of view. This is all you can see of your world: the two-dimensional shadows of objects you only dream of seeing. It is your only reality. Your shackles prevent you from seeing the true world, a realm with one additional dimension to the world you know, a dimension complex and very capable of explaining all that you see.

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