The Black Hole Weigh-In The Sky at Night : Season 1983 Episode 13
BBC Four 20m
Aired: April 2nd, 1958 @ 10:00 PM EST on BBC Four
Recent ability to 'weigh' black holes helps to understand the nature of them
BBC Four 20m
Aired: April 2nd, 1958 @ 10:00 PM EST on BBC Four
Recent ability to 'weigh' black holes helps to understand the nature of them
