The space race
Because the Sputnik program ended with Sputnik 3. Albeit there was a Sputnik 40 and 41 but these were to commemorate the 40th anniversary of Sputnik 1.
Space race 1957 not the Cold War 1946-1991
sputnik
No, the Russian's Sputnik was unmanned.
Sputnik was the "family name" for a series of satellites, so there never was a satellite named only Sputnik. They all had numbers with Sputnik 1 being the first.
In the April 1957, just before the first "Sputnik" satellite was launched.
The Soviet made Sputnik 1 launched in 1957
Sputnik did not use a microprocessor.
The USSR built the Sputnik.
The USSR built the Sputnik.
yes sputnik is very spermish