Movement of parts is no more required to aim a powerful beam of radiation at a target, either for communicating with deep space probes, or for illuminate planets and asteroids. It is a technology similar to that found in wireless headsets and GPS...
Array of Tiny Antennas to Link Space
Made Popular Oct 27 2005
Movement of parts is no more required to aim a powerful beam of radiation at a target, either for communicating with deep space probes, or for illuminate planets and asteroids. It is a technology similar to that found in wireless headsets and GPS...
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Very concise and too the point
Keep it up