[Today in History] 3 November 1957 – Launch of Sputnik 2 with a Dog, Laika, on Board

1957 – Sputnik 2 Launch: The Soviet Union launched Sputnik 2

October 4, 1957: Sputnik 1 – The Satellite That Started the Space Age

SPUTNIK The First Satellite to Space. Beginning of Space Race,

Sputnik: How the Soviet Union Launched the Space Race

Sputnik: First Satellite in Space 🌍🚀 (1957)

1957, Sputnik I - The First Space Satellite One Of The Important Space Mission

Launch of the First Satellite, Sputnik-1 (1957)