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Results tagged with black-holes
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user 374641
A black hole is a region of spacetime from which nothing can escape. More formally, the future light cone of any observer within the black hole is completely contained in the black hole, and the black hole region is not within the past light cone of any observer that goes to spatial infinity in an infinite amount of time.
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Why does Matter occupies space? Matter and space are two things... If Space does not has mas...
Donald Hoffman's "fitness-beats-truth" theory of perception describes spacetime as a species-specific evolved user interface, not a fundamental structure of reality. He claims that scientific evidence …
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