Train stations, while critical for sustainable transportation, take up a lot of room in a city with their long platforms and tracks. Flip it vertically though and place the station, platforms and tracks in a tower and you’ve just freed up a ton of space. That’s the concept behind this Hyper-Speed Vertical Train Hub, which could literally flip high speed rail on its head. This Honorable Mention winner in 2014’s eVolo Skyscraper competition takes some imagination and creative thinking to envision, but sure would make for an exciting future.