Southeast Spain's seaport of Cartagena is a large naval base on the Mediterranean coast. The city was founded in 220 B.C. and boasts Roman ruins, mosaics and murals.

Bamberg, located in northern Bavaria, stands out for its remarkably preserved medieval layout, which earned it a spot on the UNESCO World Heritage list. Built on seven hills and often compared to Rome for that reason, the city’s architecture reflects over a thousand years of uninterrupted development. Bamberg is well known for its beer, and not just in the usual Bavarian sense. The city has more breweries per capita than any other town in Germany, and it’s the birthplace of rauchbier.

Carcassonne is a fortified city in southern France, rising above the Aude River with walls and towers that feel lifted from another century. Its origins stretch back to Roman times, but the city is best known for its medieval citadel, rebuilt and expanded during the Middle Ages when Carcassonne became a strategic stronghold on key trade and military routes.

A dynamic island escape, Penang, Malaysia, is chock-full of exciting attractions, beautiful beaches, and stunning architecture. Head to the George Town neighborhood, a UNESCO World Heritage Site, to explore the island's best colonial architecture and historical landmarks, including the Penang Town Hall, Fort Cornwallis, and Queen Victoria Memorial Clock Tower.

High in the Kullu Valley of Himachal Pradesh, Manali is where snow-dusted peaks, rushing rivers, and quiet cedar forests come together to create a destination full of experiences. The town sits beside the Beas River at nearly 2,000 meters above sea level, offering a refreshing escape from India’s plains. Legend says the name “Manali” comes from “Manu-Alaya,” meaning the home of sage Manu, who is believed to have repopulated the world after a great flood.