... Illinois, described the types of conditions in which life could exist beyond our galaxy. It should be neither too hot, so that water would evaporate, nor too cold, sot that it would be permanently frozen. With a combination like this, there is no logical reason why extraterrestrial life should not take root and flourish. The dream of sending or receiving messages from aliens in outer space has been as old as man himself. The Morse code had been one of the first steps to contacting aliens, as the Morse code work with using flashes of light. It was this which gave the French inventor Charles Cros the idea to make a giant mirror. He would use it to flash light from the sun which would be reflected from Earth to Mars, in hope of making contact with aliens. The mirror would be tilted back and forth so that the flashes ...

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