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The Sputnik crisis was a period of public fear and anxiety in Western nations about the perceived technological gap between the United States and Soviet Union caused by the Soviets' launch of Sputnik 1, the world's first artificial satellite. [ 1 ] The crisis was a significant event in the Cold War that triggered the creation of NASA and the ...
This precipitated the American Sputnik crisis and triggered the Space Race, part of the Cold War. The launch was the beginning of a new era of political, military, technological and scientific developments. [8] The word sputnik is Russian for satellite when interpreted in an astronomical context; [9] its other meanings are spouse or traveling ...
The Cold War (1953–1962) refers to the period in the Cold War between the end of the Korean War in 1953 and the Cuban Missile Crisis in 1962. It was marked by tensions and efforts at détente between the US and Soviet Union. After the death of Joseph Stalin in March 1953, Nikita Khrushchev rose to power, initiating the policy of De ...
Two days after the United States announced its intention to launch an artificial satellite, on July 31, 1955, the Soviet Union announced its intention to do the same. Sputnik 1 was launched on October 4, 1957, beating the United States and stunning people all over the world. [83] The Soviet space program pioneered many aspects of space exploration:
e. The Cold War was a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc, that started in 1947, two years after the end of World War II, and lasted until the fall of the Soviet Union in 1991. The term cold war is used because there was no large-scale ...
The launch of Sputnik 1, the first satellite, by the Soviet Union on 4 October 1957, came as a profound shock to the American public, which had assumed American technical superiority. [5] [6] One benefit of the Sputnik crisis was that no government protested Sputnik's overflying their territory, thereby tacitly acknowledging the legality of ...
Explorer 1 was the first satellite launched by the United States in 1958 and was part of the U.S. participation in the International Geophysical Year (IGY). The mission followed the first two satellites, both launched by the Soviet Union during the previous year, Sputnik 1 and Sputnik 2. This began a Space Race during the Cold War between the ...
Russia's Cold War space successes such as Gagarin's flight and the 1957 launch of Sputnik 1, the first artificial satellite from earth, have a particular pertinence for Russia: both events shocked ...