{"ok":true,"trend":{"id":100627,"platform":"news","region":"global","key":"radioactive waste from nuclear energy lasts for 100,000 years but particle accelerators could slash that timeline to a few centuries","title":"Radioactive Waste from Nuclear Energy Lasts for 100,000 Years but Particle Accelerators Could Slash That Timeline to a Few Centuries","url":"https://news.google.com/rss/articles/CBMijwFBVV95cUxQYjZobmFZVVBlcmR0NFg1d213azB3UXgwLTViZkVOZktQNndpdnh4azhuMlVPZFNHRk1FdFVSZng0Qk9lS21fTnhLLWxSUE9aMWRycDFYc1ZFTWlfY285ZlppRXZ3cklnQnUtMHExbnZtN0hzdzFxbXJUMWZvMjVHLXAtZVhHZWZEalFxcGZDVQ?oc=5","first_seen":"2026-09-27T11:08:45.909393Z","last_seen":"2026-09-27T16:36:45.562033Z","last_rank":33,"peak_rank":25,"last_volume":null,"peak_volume":0,"seen_count":5,"score":26.1,"category_hint":"physics","section":"science","category":"physics","summary":"Scientists are highlighting a proposal to use particle accelerators to transmute long-lived radioactive waste from nuclear energy, potentially reducing its hazardous lifespan from around 100,000 years to just a few centuries. The idea, known as accelerator-driven transmutation, is being discussed as a way to ease one of nuclear power's biggest drawbacks: the need to store spent fuel safely for many millennia.","why":"Renewed interest in nuclear energy has put the long-term waste storage problem, and possible technical solutions, back in the spotlight.","tone":"neutral","entities":["nuclear energy","particle accelerators","radioactive waste"],"summarized_at":"2026-09-27T17:11:51.100402Z","meta":{"via":"scan","lang":"en","term":"physics","source":"ZME Science","generic":0.06,"published":"Sat, 26 Sep 2026 17:47:10 GMT"},"nw":0.52,"promo":0.02,"kind":"news_event","importance":1.87,"hidden":false,"hide_reason":null,"judged_at":"2026-09-27T11:08:46.345047Z","title_en":"Particle Accelerators Could Cut Nuclear Waste Danger to Centuries","section_name":"Science","category_name":"Physics","timeline":[{"captured_at":"2026-09-27T11:08:45.909393Z","rank":35,"volume":null},{"captured_at":"2026-09-27T12:30:48.311436Z","rank":33,"volume":null},{"captured_at":"2026-09-27T13:52:46.219916Z","rank":25,"volume":null},{"captured_at":"2026-09-27T15:14:47.099040Z","rank":28,"volume":null},{"captured_at":"2026-09-27T16:36:45.562033Z","rank":33,"volume":null}],"posts":[{"platform":"news","url":"https://news.google.com/rss/articles/CBMijwFBVV95cUxQYjZobmFZVVBlcmR0NFg1d213azB3UXgwLTViZkVOZktQNndpdnh4azhuMlVPZFNHRk1FdFVSZng0Qk9lS21fTnhLLWxSUE9aMWRycDFYc1ZFTWlfY285ZlppRXZ3cklnQnUtMHExbnZtN0hzdzFxbXJUMWZvMjVHLXAtZVhHZWZEalFxcGZDVQ?oc=5","author":"ZME Science","title":"Radioactive Waste from Nuclear Energy Lasts for 100,000 Years but Particle Accelerators Could Slash That Timeline to a Few Centuries","snippet":null,"posted_at":"2026-09-26T17:47:10Z","likes":null}],"elsewhere":[],"window":"7d"}}