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How did we find out about black holes
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Discusses why scientists believe in the existence of black holes, what they are, how they are formed, and how they are detected.
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Discusses why scientists believe in the existence of black holes, what they are, how they are formed, and how they are detected.
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"Discusses why scientists believe in the existence of black holes, what they are, how they are formed, and how they are detected."
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