{"ok":true,"trend":{"id":635728,"platform":"mastodon","region":"global","key":"why did a massive hole the size of portugal open up in antarctica? if your first thought was climate change, you’re on t","title":"Why did a massive hole the size of Portugal open up in Antarctica? If your first thought was climate change, you’re on t","url":"https://flipboard.social/@ScienceDesk/117366818065025165","first_seen":"2026-10-01T17:45:13.278605Z","last_seen":"2026-10-01T20:36:17.283969Z","last_rank":10,"peak_rank":2,"last_volume":6,"peak_volume":6,"seen_count":4,"score":0.90421875,"category_hint":"climate","section":"science","category":"science","summary":"A vast opening in Antarctic sea ice, roughly the size of Portugal, has drawn scientific attention, with researchers pointing to climate change as a likely driver. The phenomenon, known as a polynya, is prompting discussion about warming oceans, shifting winds and what the hole reveals about changes underway in the Southern Ocean around Antarctica.","why":"Scientists are linking the dramatic sea-ice opening to climate change, making it a striking symbol of polar warming.","tone":"neutral","entities":["Antarctica","ScienceAlert"],"summarized_at":"2026-10-01T17:45:32.218829Z","meta":{"tag":"climatechange","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":272},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Hole the size of Portugal opens in Antarctic sea ice","section_name":"Science","category_name":"Science","timeline":[{"captured_at":"2026-10-01T17:45:13.278605Z","rank":2,"volume":5},{"captured_at":"2026-10-01T17:51:14.000654Z","rank":9,"volume":5},{"captured_at":"2026-10-01T19:13:34.907652Z","rank":9,"volume":6},{"captured_at":"2026-10-01T20:36:17.283969Z","rank":10,"volume":6}],"posts":[{"platform":"mastodon","url":"https://flipboard.social/@ScienceDesk/117366818065025165","author":"ScienceDesk@flipboard.social","title":null,"snippet":"Why did a massive hole the size of Portugal open up in Antarctica? If your first thought was climate change, you’re on track. Read more from @ ScienceAlert : https:// flip.it/uuQBnA # Science # ClimateChange # GlobalWarming","posted_at":"2026-10-01T17:25:19Z","likes":6}],"elsewhere":[],"window":"7d"}}