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Telstar 1st First Communication Satellite 6 NASA launched the satellite on July 10, 1982 The Telstar weighed 180 pounds, was 35 inches in diameter and was covered by solar panels for power supply. This satellite is made by a satellite company called "Bell Labs"
The first live television broadcasts, fax and phone calls were delivered via this satellite. The era of instantaneous data transmission from all over the world begins
Really informative, good to know, thank you