{"ok":true,"trend":{"id":264370,"platform":"mastodon","region":"global","key":"scientists solve 1840s space weather mystery https://arstechnica.com/science/2026/09/scientists-solve-1840s-space-weathe","title":"Scientists solve 1840s space weather mystery https://arstechnica.com/science/2026/09/scientists-solve-1840s-space-weathe","url":"https://arstechnica.com/science/2026/09/scientists-solve-1840s-space-weather-mystery/","first_seen":"2026-09-28T18:37:52.347524Z","last_seen":"2026-09-28T19:59:50.442095Z","last_rank":2,"peak_rank":1,"last_volume":5,"peak_volume":5,"seen_count":2,"score":84.7,"category_hint":"space","section":"science","category":"space","summary":"Scientists have resolved a long-standing space weather mystery dating back to the 1840s, according to new research covered by Ars Technica. The finding explains an unexplained phenomenon observed nearly two centuries ago, connecting historical records with modern understanding of solar and geomagnetic activity. The story is drawing attention for combining archival science history with a contemporary breakthrough.","why":"A decades-old scientific puzzle has reportedly been solved, drawing interest from both science and history readers.","tone":"positive","entities":["Ars Technica","scientists"],"summarized_at":"2026-09-28T18:40:16.540470Z","meta":{"tag":"space","via":"scan","kind":"status","lang":"en","generic":0.06,"instance":"mastodon.social","tag_uses":218},"nw":0.54,"promo":0.02,"kind":"news_event","importance":1.45,"hidden":false,"hide_reason":null,"judged_at":"2026-09-28T18:37:52.954316Z","title_en":"Scientists solve 1840s space weather mystery","section_name":"Science","category_name":"Space","timeline":[{"captured_at":"2026-09-28T18:37:52.347524Z","rank":1,"volume":4},{"captured_at":"2026-09-28T19:59:50.442095Z","rank":2,"volume":5}],"posts":[{"platform":"mastodon","url":"https://arstechnica.com/science/2026/09/scientists-solve-1840s-space-weather-mystery/","author":"ars_technica@robot.villas","title":null,"snippet":"Scientists solve 1840s space weather mystery https://arstechnica.com/science/2026/09/scientists-solve-1840s-space-weather-mystery/ # Science # Space # History","posted_at":"2026-09-28T17:56:36Z","likes":5}],"elsewhere":[],"window":"7d"}}