{"ok":true,"trend":{"id":93110,"platform":"news","region":"global","key":"mercury is shrinking faster than anyone thought","title":"Mercury is shrinking faster than anyone thought","url":"https://news.google.com/rss/articles/CBMiiAFBVV95cUxQY3kwNU1zZlhOWjNrbDg0dmlwazBJNkhobl8yUVVKcFNHTVY2aVdpM1YtS0dGNU8zaUVjeEV4bFpFZEJmVy1SZlpkUk5WTXhpUGFFZHNkM215eDdRanhnSGhPQVVGNm1LcjdDQklNNHN0YmlNVE8taEZvRTBBRXlsczdlWXJWSml1?oc=5","first_seen":"2026-09-27T09:44:46.180581Z","last_seen":"2026-09-27T13:50:45.626153Z","last_rank":3,"peak_rank":2,"last_volume":null,"peak_volume":0,"seen_count":4,"score":74.0,"category_hint":"science","section":"science","category":"science","summary":"New research indicates Mercury is contracting more quickly than previous estimates suggested. The smallest planet in the solar system has been cooling and shrinking for billions of years, causing its crust to wrinkle and fault. The updated findings are drawing attention from scientists and space enthusiasts, prompting discussion about what the faster contraction reveals about the planet's interior and its ongoing geological evolution.","why":"Fresh scientific findings revise established understanding of Mercury's geology, generating broad interest.","tone":"neutral","entities":["Mercury"],"summarized_at":"2026-09-27T09:46:54.984487Z","meta":{"via":"scan","lang":"en","term":"science","source":"BBC Science Focus Magazine","generic":0.05,"published":"Sun, 27 Sep 2026 09:00:00 GMT"},"nw":0.78,"promo":0.02,"kind":"news_event","importance":1.75,"hidden":false,"hide_reason":null,"judged_at":"2026-09-27T09:44:46.879701Z","title_en":"Mercury Is Shrinking Faster Than Scientists Expected","section_name":"Science","category_name":"Science","timeline":[{"captured_at":"2026-09-27T09:44:46.180581Z","rank":3,"volume":null},{"captured_at":"2026-09-27T11:06:48.632181Z","rank":2,"volume":null},{"captured_at":"2026-09-27T12:28:46.065437Z","rank":2,"volume":null},{"captured_at":"2026-09-27T13:50:45.626153Z","rank":3,"volume":null}],"posts":[{"platform":"news","url":"https://news.google.com/rss/articles/CBMiiAFBVV95cUxQY3kwNU1zZlhOWjNrbDg0dmlwazBJNkhobl8yUVVKcFNHTVY2aVdpM1YtS0dGNU8zaUVjeEV4bFpFZEJmVy1SZlpkUk5WTXhpUGFFZHNkM215eDdRanhnSGhPQVVGNm1LcjdDQklNNHN0YmlNVE8taEZvRTBBRXlsczdlWXJWSml1?oc=5","author":"BBC Science Focus Magazine","title":"Mercury is shrinking faster than anyone thought","snippet":null,"posted_at":"2026-09-27T09:00:00Z","likes":null}],"elsewhere":[],"window":"7d"}}