10 mar 1978 año - Charles Thomas Bolton was the first astronomer to present evidence of a black hole.
Descripción:
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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fecha:
10 mar 1978 año
Ahora mismo
~ 47 years ago