this post was submitted on 05 Sep 2023
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308
Is America's quest for high-speed trains finally picking up steam? (theweek.com)
submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world
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Is America's quest for high-speed trains finally picking up steam?::New projects in California, Texas, and Florida are a sign that the United States is finally getting serious about modernizing its commuter railway system.

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[โ€“] jayandp@sh.itjust.works 25 points 1 year ago (1 children)

Turns out making a low-pressure vacuum tube that spans 100+ miles, but lets small pods full of people be inserted on demand, was way harder and more expensive than predicted, making it poorly price competitive with existing technology like high-speed rail. For some reason.

[โ€“] Krauerking@lemy.lol 1 points 1 year ago

Yeah has been since 1904 when the guy that invented liquid rockets had the same idea and the same conclusion. Doesn't mean it can't work with some effort and study even if in small areas but we suck at practical small scale thinking and humans want big answers or none.