1893-1976
Eastern Europe
(372) documents
East Asia
1893- 1976
1907- 1966
1949-
-
1896- 1979
Middle East
North America
November 18, 1957
October 5, 1957
Announcement of the launch of the first artificial "sputnik" satellite by the Soviet Union.
September 26, 1957
Approving the launch of the first Soviet satellite.
Presidium (Politburo) decree approving launch of satellite
September 24, 1957
On preparations to launch first Soviet satellite
January 5, 1957
Suggesting launch of a smaller and simpler satellite before the beginning of the International Geophysical Year
January 30, 1956
Council of Ministers decree officially approving the launch of a satellite during the International Geophysical Year
August 8, 1955
Presidium (Politburo) decree approving the launch of a satellite during the International Geophysical Year
May 26, 1954
Report on simple satellite proposed by Tikhonravov, addressed to Council of Ministers
On the possibility of launching the “simplest satellite” along with future considerations of launching humans into space