Trier, Germany’s oldest city, is a living museum nestled in the Moselle Valley, where Roman ruins rise beside medieval churches and bustling market squares. Founded by the Romans in 16 BCE, Trier was once known as “Roma Secunda,” the second Rome, and still boasts the largest collection of Roman architecture north of the Alps. The Trier Cathedral (Dom St. Peter), which is a UNESCO World Heritage Site, is the oldest church in Germany and houses a relic said to be the Holy Robe of Christ.

This natural reef and its uninhabited islands are home to one of the natural wonders of Belize, the Blue Hole. An underwater shaft that drops from a ten-foot-deep lagoon, it opens into a series of elaborate, stalactite-filled caverns. A true diver's paradise!

Guaymas lies along the Gulf of California in the Mexican state of Sonora, shaped by its role as a working port rather than a resort city.

Troy, a place of legends and a place of history. One of the most famous cities of ancient history, the mythological city of Troy dates back to the early Bronze Age. Best known as the famous city of Helen and the horse of Trojans from Homer's Iliad.

Lucknow, the capital of Uttar Pradesh, stands on the banks of the Gomti River and is widely associated with the cultural heritage of Awadh. The city is recognized for its distinctive architecture, refined traditions of etiquette, historic markets, and celebrated cuisine. Its built landscape ranges from grand religious complexes and gateways to colonial-era structures and modern urban districts. Lucknow is also an important centre for traditional crafts, particularly chikankari embroidery. Togeth