Sputnik, the world's first satellite launched 60 years ago today
What is a Satellite?
How Uganda's First Satellite was Launched into Space (Why can't it fall back on earth)
How the US Launched Its First Satellite
Sputnik 1 - Earth’s First Artificial Satellite
The Sputnik 1 Launch: The First Artificial Satellite To Enter Earth's Orbit | Mach | NBC News
Milestone as Uganda’s first satellite is launched into space
Space Deniers Arguments are Becoming Desperate
Apollo Space Program vs. Aryabhata: A Space Race Comparison #historyinminutes
The Oldest Satellite In Space - Vanguard 1
Aryabhata: India's first satellite launched by ISRO
How a satellite is launched into space
How America's First Satellite Helped Create NASA
First British Satellite Launch
Explorer 1: First U.S. Satellite
Sputnik Remembered; First Satellite Launched 4 Oct. 1957
Timeline of first orbital launches by country | first satellite launched by own rocket
How Satellite Works (Animation)
25 Artificial Satellite Name And Launching Year || Satellite names with Figure
How satellite moves around the earth .