As more people reconsider how they travel on a warming planet, a small but growing contingent in Europe wants to switch from high-emission, short-haul planes to more climate-friendly sleeper trains.

For travel experts at Omio, sleeper train travel comes with a host of advantages from saving money on a hotel for the night to not having to worry about the luggage allowance. ByRebecca Ann Hughes, ...

EDITOR’S NOTE: Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get the latest news in aviation, food and drink, where to stay and other travel developments. Fort William, Scotland — ...

As more people reconsider how they travel on a warming planet, a small but growing contingent in Europe wants to switch from high-emission, short-haul planes to more climate-friendly sleeper trains.

Join me on a journey aboard Britain's Night Riviera Sleeper Train to discover if it lives up to its title as Britain's best ...