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An attempt to describe the visual environment of a single particle orbiting very near a black hole’s event horizon.

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The fact that all planets orbit the sun and the fact that mass of the sun is equivalent to 99% mass of our solar system doesn’t automatically means that the sun is stationary relative to the barycenter of our solar system.

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I think Edwin Hubble was correct when he used red shift to prove that galaxies are moving at an accelerating rate away from each other. The question is what is causing the acceleration. The answer is simple. The universe is collapsing.