Sputnik, the world's first satellite launched 60 years ago today
Sputnik 1 - Earth’s First Artificial Satellite
The Sputnik 1 Launch: The First Artificial Satellite To Enter Earth's Orbit | Mach | NBC News
How Do We Launch Things into Space?
How Uganda's First Satellite was Launched into Space (Why can't it fall back on earth)
How Do We Launch Satellites Into Space?
Apollo Space Program vs. Aryabhata: A Space Race Comparison #historyinminutes
How Satellite Works (Animation)
What is a Satellite?
Ghana's first satellite launched into space
First Satellite in space!
How a satellite is launched into space
Milestone as Uganda’s first satellite is launched into space
How many satellites are there in Space?
The USSR’s first satellite
The first artificial satellite was launched by the Soviet Union
Aliens👽
How America's First Satellite Helped Create NASA
First satellites of Countries#Satellites
How satellite moves around the earth .