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Description: An architect has created a weather-tracking device that can concentrate sunlight and moonlight up to 10,000 times, and generate electricity even on a cloudy day.
Picture Stats: Views: 3532 Filesize: 186.62kB Height: 400 Width: 600 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=18201 Keywords: blog |