Xi’an, located in central China’s Shaanxi Province, served as the starting point of the ancient Silk Road and was the capital of 13 imperial dynasties. Its long history is most famously represented by the Terracotta Army, an underground army of life-sized warriors discovered in 1974. Each figure has distinct facial features, hairstyles, and armor, designed to protect Emperor Qin Shi Huang in the afterlife.

Yantai is on the coast of the Bohai Sea and one of the most picturesque small cities in China. Visit Penglai Pavilion, said to be where the 8 Taoist Immortals flew across the sea or view the city from the 14th-century Yuhuang Hill Temple where the abundant rose-colored buildings and orange-tiled roofs of the town are nestled between the sea and the gentle hills.

Copper River, Alaska's fourth largest river travels from the dry interior climate to the temperate rainforest along Prince William Sound.

Davos, located in the Swiss canton of Graubünden, is the highest town in Europe at 1,560 meters above sea level and known for its alpine sports and outdoor activities. In winter, it offers over 300 kilometers of ski slopes shared with neighboring Klosters, along with cross-country trails and Europe’s largest natural ice rink. In summer, the same mountains transform into hiking and mountain biking routes, including the panoramic Jakobshorn and Parsenn areas.

A quaint Italian town off the beaten path.