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The United States, a land with a history of geographical security from European wars because of its distance, suddenly seemed vulnerable. A contributing factor to the Sputnik crisis was that the Soviets had not released a photograph of the satellite for five days after the launch. [ 7 ]
The question of who won the Space Race has sparked considerable debate among historians and analysts. The United States is widely seen as the victor due to the Apollo crewed landing and moonwalk missions, which achieved President John F. Kennedy's ambitious goal of landing a man on the Moon and returning him safely to Earth by the end of the 1960s.
US-A satellites were a major source of space debris in low Earth orbit. The debris is created two ways: During 16 reactor core ejections, approximately 128 kg of NaK-78 (a fusible alloy eutectic of 22% and 78% w/w sodium and potassium, respectively) escaped from the primary coolant systems of the BES-5 reactors. The smaller droplets have ...
On October 4th in 1957, the Soviet Union launched Sputnik, the world's first manmade satellite into orbit. This event initiated the 'Space Age' and 'space race' as the US was surprised by such an ...
Fifty-eight years ago today on October 4, 1957, Sputnik was launched into orbit by the Soviet Union.
Nikita Khruschev successfully launched Sputnik, ... The United States was an economic giant without peers uniquely poised to help a world in rubble dig itself out from global conflagration. Our ...
The US public shock over Sputnik 1 became known as the Sputnik crisis. On July 29, 1958, the US Congress passed legislation turning the National Advisory Committee for Aeronautics (NACA) into the National Aeronautics and Space Administration (NASA) with responsibility for the nation's civilian space programs.
First Canadian satellite (on American rocket), first satellite not constructed by the US or USSR October 2 US: Explorer 14 (EPE-B) Thor-Delta A: Earth Success NASA spacecraft instrumented to measure cosmic-ray particles, trapped particles, solar wind protons, and magnetospheric and interplanetary magnetic fields. October 18 US: Ranger 5: Atlas ...