Sputnik, the world's first satellite launched 60 years ago today
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What is a Satellite?
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Sputnik 1 - Earth’s First Artificial Satellite
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How Do We Launch Satellites Into Space?
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How the US Launched Its First Satellite
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How a satellite is launched into space
How Is NASA Still in Contact With The Voyagers?
How America's First Satellite Helped Create NASA
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How Uganda's First Satellite was Launched into Space (Why can't it fall back on earth)
How Satellite Works (Animation)
NASA's First Chimp in Space
What was the name of the first man made satellite?
10 lines on Satellite in English|Essay on Satellite in English|Essay on Satellite
