@calipidder tweets related to: Skies, Pollution

1080p HIGH DEFINITION - Yosemite's vast acreage and remote location protect some of the darkest night skies in the country. Astronomers, photographers and city dwellers flock to the park to take advantage of this unique opportunity to view planets, stars, and galaxies.
R. Sowards-Emmerd Twitter

RT @YosemiteSteve: RT @YosemiteNPS: Int'l Dark Sky Week: think about how you can reduce light pollution. Here's a reminder why: http://t.co/j61Mb4yJg2

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R. Sowards-Emmerd

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