{"id":"7554db43-493a-4ac5-b1d5-a9db6fc9d619","url":"https://www.sciencedaily.com/releases/2026/10/261015073215.htm","domain":"sciencedaily.com","outlet":{"name":"ScienceDaily","country":"US","cred":3,"lean":0,"curated":true},"title":"NASA’s Webb reveals the wild weather of a mysterious world 20 light-years away","plainHeadline":"Webb reveals orderly weather on a brown dwarf 20 light-years away","rewrite":{"model":null,"at":null},"summary":["NASA's JWST studied SIMP 0136, a brown dwarf 20 light-years away.","Researchers found three recurring weather states driven by temperature and clouds.","Two main factors explain atmospheric variability: temperature changes and vertical cloud structure.","Study used Principal Component Analysis to decode light variations over rotations.","Findings suggest a surprisingly organized weather system on a distant world."],"topics":["Science","Space","Environment"],"lang":"eng","publishedAt":"2026-10-17T12:26:49.000Z","ingestedAt":"2026-10-17T14:39:40.610Z","story":"https://brief.concise.news/story/976e87e2-8904-432a-af2f-ad5929893a99","storyId":"976e87e2-8904-432a-af2f-ad5929893a99","image":"https://www.sciencedaily.com/images/1920/simp-0136.webp","author":null,"dek":"NASA’s James Webb Space Telescope has revealed that a turbulent world 20 light-years away has a surprisingly orderly weather system, with three recurring atmospheric states driven by temperature changes and shifting clouds."}