{"ok":true,"trend":{"id":357047,"platform":"mastodon","region":"global","key":"a paper-thin, biohybrid swimming robot powered by a single layer of genetically engineered, living muscle cells that fla","title":"A paper-thin, biohybrid swimming robot powered by a single layer of genetically engineered, living muscle cells that fla","url":"https://mastodon.social/@sflorg/117353738746550841","first_seen":"2026-09-29T12:20:51.107268Z","last_seen":"2026-09-29T23:16:50.282018Z","last_rank":4,"peak_rank":3,"last_volume":2,"peak_volume":2,"seen_count":9,"score":82.82,"category_hint":"robotics","section":"technology","category":"robotics","summary":"Researchers have presented a paper-thin swimming robot powered by a single layer of genetically engineered living muscle cells that contract in response to light. The biohybrid design combines mechanical engineering with synthetic biology, allowing the device to move without batteries or external motors. The work is drawing attention as an example of how living cells can serve as actuators in soft robotics.","why":"Interest in biohybrid robotics breakthroughs combining engineered living cells with machine design","tone":"positive","entities":["biohybrid swimming robot","genetically engineered muscle cells"],"summarized_at":"2026-09-29T18:28:44.305865Z","meta":{"tag":"robotics","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":64},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Light-controlled biohybrid robot swims on living muscle cells","section_name":"Technology","category_name":"Robotics","timeline":[{"captured_at":"2026-09-29T12:20:51.107268Z","rank":6,"volume":1},{"captured_at":"2026-09-29T13:42:49.770294Z","rank":3,"volume":2},{"captured_at":"2026-09-29T15:04:50.461832Z","rank":3,"volume":2},{"captured_at":"2026-09-29T16:26:50.499996Z","rank":3,"volume":2},{"captured_at":"2026-09-29T17:48:49.807334Z","rank":3,"volume":2},{"captured_at":"2026-09-29T19:10:50.258690Z","rank":3,"volume":2},{"captured_at":"2026-09-29T20:32:50.128612Z","rank":3,"volume":2},{"captured_at":"2026-09-29T21:54:49.806223Z","rank":4,"volume":2},{"captured_at":"2026-09-29T23:16:50.282018Z","rank":4,"volume":2}],"posts":[{"platform":"mastodon","url":"https://mastodon.social/@sflorg/117353738746550841","author":"sflorg","title":null,"snippet":"A paper-thin, biohybrid swimming robot powered by a single layer of genetically engineered, living muscle cells that flap in response to light. # MechanicalEngineering # BiologicalEngineering # Robotics (Biohybrid Robotics) # sflorg https://www. sflorg.com/2026/09/eng09292601…","posted_at":"2026-09-29T09:59:05.231000Z","likes":2}],"elsewhere":[],"window":"7d"}}