FIRST MAN-MADE SATELLITE Crossword Clue
FIRST MAN-MADE SATELLITE Crossword Clue
We know 1 solutions for: FIRST MAN-MADE SATELLITE
Crossword Puzzle Infos
The first man-made satellite was the Soviet Union's SPUTNIK, launched in 1957. It was a metal sphere about the size of a beach ball, weighing 184 pounds and containing two radio transmitters. Its launch marked the beginning of the Space Age and ushered in new political, military, technological, and scientific developments.