Maine Skies A powerful new telescope has just been added to the astronomer’s arsenal. Last Oct. 31 the ninth hexagonal mirror segment was fitted into the Keck telescope in Hawaii making it larger than California’s 200-inch Palomar reflector. Each segment is nearly 71 inches (1.8… Read More
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Mars, Jupiter and Venus will set stage for January planet-watching
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Mars, Jupiter and Venus will set stage for January planet-watching