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What's the history of stop lights? What are some common myths about car dealerships? Join Scott and Ben as they take a closer look at all things automotive in CarStuff, a podcast by HowStuffWorks.com.
June 28th, 2016
Episode 788 of 844 episodes
It sounds like something straight out of science fiction -- gigantic traincars suspended inches above the ground by electromagnets, propelled hundreds of miles an hour down tracks that cost hundreds of millions of dollars. But what are maglev trains, and how does this magnetic levitation work? Listen in to learn more.