{"ok":true,"trend":{"id":378702,"platform":"news","region":"global","key":"harvard tested a custom ai physics tutor – and learning gains doubled in 49 minutes","title":"Harvard Tested a Custom AI Physics Tutor – and Learning Gains Doubled in 49 Minutes","url":"https://news.google.com/rss/articles/CBMilAFBVV95cUxNclRHV3h4d1dub1RXV3JoTU91SWxYTTI3eUw5eF92bGVodHhCWl9YLU5YdjNJNm9nX2xyOU5YMVFXQUZ0WUp3U0ZpcURhMGhCMlVMdEp5QTF6S3VYVS02S0RiNTl4dk5WbFc1Tm52MHJ2R1pkb0hJQkNxQWZaRDBBSks4ZVUzeFRFVGpIenZEMFA4REo2?oc=5","first_seen":"2026-09-29T16:30:54.313878Z","last_seen":"2026-09-30T07:34:51.174199Z","last_rank":36,"peak_rank":17,"last_volume":null,"peak_volume":0,"seen_count":12,"score":34.65,"category_hint":"physics","section":"science","category":"physics","summary":"Harvard University tested a custom AI-powered physics tutor, and students using it reportedly doubled their learning gains in just 49 minutes. The result suggests AI tutoring tools can deliver large, rapid improvements in science education, fuelling debate among educators about how such systems might reshape teaching in classrooms and universities.","why":"The scale and speed of the reported learning gains make the study striking to educators and technology watchers.","tone":"positive","entities":["Harvard University","AI tutor","physics education"],"summarized_at":"2026-09-30T04:35:45.258358Z","meta":{"via":"scan","lang":"en","term":"physics","source":"Yahoo Tech","published":"Tue, 29 Sep 2026 15:10:23 GMT"},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Harvard AI Physics Tutor Doubled Learning Gains in 49 Minutes","section_name":"Science","category_name":"Physics","timeline":[{"captured_at":"2026-09-29T16:30:54.313878Z","rank":18,"volume":null},{"captured_at":"2026-09-29T17:52:53.269605Z","rank":22,"volume":null},{"captured_at":"2026-09-29T19:14:53.777577Z","rank":17,"volume":null},{"captured_at":"2026-09-29T20:36:54.617766Z","rank":22,"volume":null},{"captured_at":"2026-09-29T21:58:54.795444Z","rank":27,"volume":null},{"captured_at":"2026-09-29T23:20:53.888661Z","rank":31,"volume":null},{"captured_at":"2026-09-30T00:43:07.763960Z","rank":32,"volume":null},{"captured_at":"2026-09-30T02:05:09.150467Z","rank":31,"volume":null},{"captured_at":"2026-09-30T03:27:28.795573Z","rank":33,"volume":null},{"captured_at":"2026-09-30T04:50:09.063519Z","rank":31,"volume":null},{"captured_at":"2026-09-30T06:12:51.627030Z","rank":33,"volume":null},{"captured_at":"2026-09-30T07:34:51.174199Z","rank":36,"volume":null}],"posts":[{"platform":"news","url":"https://news.google.com/rss/articles/CBMilAFBVV95cUxNclRHV3h4d1dub1RXV3JoTU91SWxYTTI3eUw5eF92bGVodHhCWl9YLU5YdjNJNm9nX2xyOU5YMVFXQUZ0WUp3U0ZpcURhMGhCMlVMdEp5QTF6S3VYVS02S0RiNTl4dk5WbFc1Tm52MHJ2R1pkb0hJQkNxQWZaRDBBSks4ZVUzeFRFVGpIenZEMFA4REo2?oc=5","author":"Yahoo Tech","title":"Harvard Tested a Custom AI Physics Tutor – and Learning Gains Doubled in 49 Minutes","snippet":null,"posted_at":"2026-09-29T15:10:23Z","likes":null}],"elsewhere":[],"window":"7d"}}