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mar 10, 1978 - Charles Thomas Bolton was the first astronomer to present evidence of a black hole.

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Bolton made a discovery in astronomy that was so important it guaranteed him a place in the history books: he was the first astronomer to present irrefutable evidence of the existence of a black hole. The black hole cygnus X-1

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ByTyler Christ
15 Apr 2020
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Date:

mar 10, 1978
Now
~ 47 years ago
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