10 март 1978 г. - Charles Thomas Bolton was the first astronomer to present evidence of a black hole.
Описание:
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-1Добавлено на ленту времени:
Дата:
10 март 1978 г.
Сейчас
~ 47 г назад