{"ok":true,"trend":{"id":150607,"platform":"news","region":"global","key":"scientists reverse-engineer insect smell receptors to identify moth sex pheromones","title":"Scientists Reverse-Engineer Insect Smell Receptors to Identify Moth Sex Pheromones","url":"https://news.google.com/rss/articles/CBMiqwFBVV95cUxOb3pBbmg4T2dZUk1JQTMwUHRjU3RWQWtCQ3FsTnFaSDBzYnFkRVZQUlV5MmRVcUtid2k0N3ZTa0NtX3RJR0FJb0pFOGZRUTRnUU1rNTBHSXVfak92UGVtNXIxaVMzQkJMaDh2dWRXZzNnQkhfQ3RZbm8yeGtGUFN1RUN0X3NCU0IzLThvQXVXTUFtN0hOcTNYeXdWdlduam41Q2NpM0dKS2NjQ1E?oc=5","first_seen":"2026-09-27T20:43:47.134937Z","last_seen":"2026-09-28T09:01:48.420420Z","last_rank":31,"peak_rank":22,"last_volume":null,"peak_volume":0,"seen_count":10,"score":35.0,"category_hint":"biology","section":"science","category":"biology","summary":"Researchers have reverse-engineered insect smell receptors to identify the sex pheromones of moths, according to a report by Bioengineer.org. By decoding how these olfactory receptors detect chemical signals, scientists can pinpoint the exact compounds moths use to attract mates. The work could lead to new pest-control methods that disrupt moth mating without pesticides, and highlights how receptor engineering is advancing the study of chemical communication in insects.","why":"The finding suggests a promising pesticide-free approach to pest control, drawing attention from biology and agriculture audiences.","tone":"positive","entities":["Bioengineer.org","moths","insect olfactory receptors"],"summarized_at":"2026-09-28T08:49:25.870614Z","meta":{"via":"scan","lang":"en","term":"biology","source":"Bioengineer.org","generic":0.05,"published":"Sun, 27 Sep 2026 19:32:34 GMT"},"nw":0.53,"promo":0.02,"kind":"news_event","importance":1.45,"hidden":false,"hide_reason":null,"judged_at":"2026-09-27T20:43:48.542632Z","title_en":"Scientists Reverse-Engineer Insect Smell Receptors to Find Moth Pheromones","section_name":"Science","category_name":"Biology","timeline":[{"captured_at":"2026-09-27T20:43:47.134937Z","rank":22,"volume":null},{"captured_at":"2026-09-27T22:05:46.966036Z","rank":26,"volume":null},{"captured_at":"2026-09-27T23:27:45.878487Z","rank":23,"volume":null},{"captured_at":"2026-09-28T00:49:47.029991Z","rank":25,"volume":null},{"captured_at":"2026-09-28T02:11:46.116326Z","rank":25,"volume":null},{"captured_at":"2026-09-28T03:33:47.126072Z","rank":26,"volume":null},{"captured_at":"2026-09-28T04:55:46.641474Z","rank":24,"volume":null},{"captured_at":"2026-09-28T06:17:47.582077Z","rank":24,"volume":null},{"captured_at":"2026-09-28T07:39:45.900782Z","rank":30,"volume":null},{"captured_at":"2026-09-28T09:01:48.420420Z","rank":31,"volume":null}],"posts":[{"platform":"news","url":"https://news.google.com/rss/articles/CBMiqwFBVV95cUxOb3pBbmg4T2dZUk1JQTMwUHRjU3RWQWtCQ3FsTnFaSDBzYnFkRVZQUlV5MmRVcUtid2k0N3ZTa0NtX3RJR0FJb0pFOGZRUTRnUU1rNTBHSXVfak92UGVtNXIxaVMzQkJMaDh2dWRXZzNnQkhfQ3RZbm8yeGtGUFN1RUN0X3NCU0IzLThvQXVXTUFtN0hOcTNYeXdWdlduam41Q2NpM0dKS2NjQ1E?oc=5","author":"bioengineer.org","title":"Scientists Reverse-Engineer Insect Smell Receptors to Identify Moth Sex Pheromones","snippet":null,"posted_at":"2026-09-27T19:32:34Z","likes":null}],"elsewhere":[],"window":"7d"}}