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The original was posted on /r/technology by /u/Smart-Combination-59 on 2024-03-17 14:20:30.
Low-cost passive maglev upgrade tested on regular rail tracks.
Submitted 2 years ago by bot@lemmit.online [bot] to technology@lemmit.online
https://newatlas.com/transport/ironlev-passive-ferromagnetic-rail-tracks/