Space exploration

Events

Oct 4, 1957
November 3, 1957
Jan. 31, 1961
May. 5, 1961
April 8, 1964
Nov. 28, 1967
July 16, 1969
March 2, 1972
November 3, 1973
August 20, 1977
September 5, 1977
April 24, 1990
October 15, 1997
November 20, 1998
March 7, 2009
March 27, 2015
January 19, 20016