China's new "sky train" floats under an elevated track, using magnets and AI August 30, 2022, 07:06:34 PM China's new "sky train" floats under an elevated track, using magnets and AI[html]The experimental Red Rail can suspend a train in the air with 88 passengers, using no power.[/html]Source: China's new "sky train" floats under an elevated track, using magnets and AI (http://ht**://www.zdnet.c**/article/chinas-new-sky-train-floats-under-its-track-using-magnets-and-ai/#ftag=RSSbaffb68) Quote Selected