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The history and importance of radio astronomy is examined.
0.0
1985
1973
6.6
2000
7.7
2015
8.1
1989
2018
1921
5.1
1951
1.0
2008
5.7
4.5
1953
6.0
2012
6.5
1965
10.0
2024
7.0
1960
7.5
2009
5.5
4.2
1964