Salamanca, often called the “Golden City” for the warm glow of its sandstone buildings, is a place where centuries of stories are etched into every wall. Visit its historic center to wander through cobbled streets lined with architectural marvels. The University of Salamanca, founded in 1218, is one of the oldest in Europe and still buzzes with student life.

Glenfinnan, nestled in the Scottish Highlands, is a picturesque village renowned for its dramatic landscapes and historical significance. This small but enchanting destination is best known for the Glenfinnan Viaduct, an architectural marvel completed in 1901.

Most commonly reached via travel from Cusco, Ollantaytambo is an Incan archaeological site in the Sacred Valley of southern Peru. The town dates from the late 15th century and is home to some of the oldest continuously-occupied dwellings in South America.

Morocco, at the crossroads of Africa and Europe, offers travelers a remarkable journey through history, culture, and landscapes that are as diverse as they are captivating. From bustling medinas to sweeping deserts and dramatic coastlines, the country blends centuries-old traditions with a vibrant modern spirit.

This 2,000-year-old city, where the Teutonic Order founded one of its first commanderies in the 13th century, lies on the convergence of the Moselle and Rhine Rivers. Hop on a cable car, one of the city's most popular attractions, for stunning city-wide views, or cruise down the Rhine to spot some of Koblenz's magnificent fortresses and castles, including the Ehrenbreitstein Fortress and Schloss Stolzenfels.