Sputnik was an experiment to show that artificial satellites could be made. Today thousands of artificial satellites orbit the Earth the natural satellite completes one orbit a month. Present day communications satellites transmit radio and television programs to locations around the world. The kerosene-powered Sputnik weighed 84 kb (184 pounds), travelled at over 28,000 kilometers per hour (17,000 miles per hour) and continued to orbit until 4 January 1958. Although it did little more than transmit a monotonous beep, the successful orbit of the beach ball-sized satellite became a seminal moment in the twentieth century.
Since there are currently thousands of satellites orbiting in the skies above, it is difficult to realize how earth-shattering the Sputnik actually was. In