I paid $1 to see Zurich from a train that's been around for 130 years. It was unlike any railway I've taken.

Tech Insider : Travel, Travel
Left: A red elevated railway car, Polybahn, stopped at a station with trees in the background. Right: A view of a railway leading to a building with blue skies
The Polybahn in Zurich is a train that runs on a steep incline. It's also known as a funicular.

Joey Hadden/Business Insider

What to pack to help you sleep on overnight trains, from someone who has spent 120 hours on them

Tech Insider : Travel, Travel
Left: A navy blue sleeper train parked ar a platform with an opened door at night. Right: The author lies in bed wearing a tan sleep mask over her eyes.
Business Insider's reporter has a lot of experience sleeping on overnight trains.

Joey Hadden/Business Insider

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