Sputnik 1

On October 4th, 1957, the world saw a momentous event: the launch of this pioneering sphere. This human-made sphere became the first crewed spacecraft to circle the Earth. The achievement of the Soviet Union in sending up Sputnik marked the beginning of the Space Age, galvanizing nations around the
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15