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Clouds never stay still. They’re in a state of perpetual transition, mutating from one form to another. This ephemeral, ever-changing quality is part of their beauty. If you have time-lapse video of clouds for this page, upload it to a video hosting site like Vimeo or YouTube and send us a link.
George Preoteasa, member 41,445, sent us this timelapse taken in the Catskills. It shows nicely how the zodiacal light forms and then fades away. Society founder, Gavin Pretor-Pinney, tells us that as it's so subtle, this is very hard to spot and photograph.