On This Day in Space: Oct. 4, 1957: Sputnik 1 becomes 1st human-made satellite #rwanda #RwOT #TwitterとTikTok合併許すな

On Oct. 4, 1957, the Soviet Union launched Sputnik 1, the satellite that started the Space Race. See how it happened in our "On This Day In Space" series!

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from #Bangladesh #News aka Bangladesh News Now!!!