In pics: Albula-Bernina railway in Switzerland
A train runs on the Albula-Bernina railway in Switzerland, Dec. 2, 2024. As a UNESCO World Heritage Site since 2008, the Albula-Bernina railway, one-third of the century-old Rhaetian Railway (RhB), spans 122 km from Thusis, Switzerland, to Tirano, Italy, …