https://video.igem.org/videos/watch/93ffbc0b-f6c9-4c50-8ff3-009b8e1e2aa0 Title: Mars Magnet-A Living Iron Sensor Description: Presentation video of BIT-LIFE — the iGEM 2026 team . Iron is essential and toxic at once, but measuring it still means reagents and a bench instrument. We asked what if the detector itself were alive: our project turns E. coli's natural iron switch into a living sensor, and packs the assay into a sealed, pocket-sized device — for water monitoring on Earth, and for closed habitats far from any lab. The video covers four parts: why iron matters; how the sensor was designed; how the biology and the device were built and tested; and what comes next. It closes with the people behind the work and our outreach. Wiki | Official Page Thu, 29 Oct 2026 22:24:33 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://video.igem.org https://video.igem.org/client/assets/images/icons/icon-1500x1500.png https://video.igem.org/videos/watch/93ffbc0b-f6c9-4c50-8ff3-009b8e1e2aa0 All rights reserved, unless otherwise specified in the terms specified at https://video.igem.org/about and potential licenses granted by each content's rightholder.