San Juan, Puerto Rico’s capital, is a city where cobblestone streets lead to centuries-old forts and pastel-colored buildings overlook the Atlantic. The district of Old San Juan is a UNESCO World Heritage Site, known for its Spanish colonial architecture and thick stone walls that once defended the city from pirates and naval attacks. The city hosts regular events such as La Campechada, which celebrates Puerto Rican art and literature with live performances and open-air exhibits.

Saint-Émilion, nestled in the heart of southwest France, is a living monument to centuries of craftsmanship, faith, and wine-making. Recognized as a UNESCO World Heritage Site since 1999, this medieval town sits on a limestone plateau surrounded by vineyards that date back to Roman times. Visitors can explore cobbled streets that wind past centuries-old stone houses, descend into underground catacombs carved by monks, and visit the astonishing Monolithic Church.

The Yangtze River, a magnificent artery of China, stretches over 6,300 kilometers (3,917 miles) from the Tibetan Plateau to the East China Sea. As the longest river in Asia and the third longest in the world, it weaves through breathtaking landscapes and vibrant cities, making it a prime destination for travelers seeking both adventure and cultural immersion.

Arches National Park, located in eastern Utah, is a mesmerizing landscape filled with more than 2,000 natural stone arches, pinnacles, and balanced rocks sculpted by centuries of wind and water erosion. One of the most iconic landmarks is Delicate Arch, a freestanding red rock formation that has become a symbol of Utah itself.

Salisbury, nestled in the heart of Wiltshire, England, is a city rich with history and charm. Dominated by the stunning Salisbury Cathedral, this medieval masterpiece boasts the tallest spire in the UK, reaching 123 meters (404 feet). The Cathedral houses one of the original copies of the Magna Carta, an essential document in English history. Visitors can explore the intricate Gothic architecture, serene cloisters, and the captivating Chapter House where the Magna Carta is displayed.