Turkmenistan is a land of striking contrasts, where vast deserts meet ancient Silk Road history. The country is dominated by the Karakum Desert, an expanse of sand and scrub that covers most of its territory, yet it is also home to oases where cities flourished as trading posts for caravans journeying between Persia, China, and beyond.

Nestled in the heart of North Carolina’s Blue Ridge Mountains, Asheville is a haven for nature lovers, art enthusiasts, and history buffs alike. This vibrant city boasts stunning scenery with the Blue Ridge Parkway, often dubbed “America’s Favorite Drive,” providing unparalleled views of the Appalachian wilderness. In autumn, the mountains burst with fiery reds and golds, creating one of the most picturesque fall displays in the U.S. Beyond its natural beauty,

Hidden in the northern region of Costa Rica, the Celeste River (Río Celeste) winds through Tenorio Volcano National Park with a color so vivid it seems unreal. The river’s striking turquoise hue is caused by a natural chemical reaction between two mineral-rich streams, Quebrada Agria and Río Buena Vista, which merge at a point known as "El Teñidero." This one-of-a-kind phenomenon creates the illusion that the water has been dyed blue, even though no pigments are present.

Istanbul is a city built on layers of empire. Spanning two continents, it was once the capital of three major empires: Roman, Byzantine, and Ottoman. Visitors walking through the Sultanahmet district can witness this timeline firsthand, from the Roman-era Hippodrome to the Byzantine mosaics of Hagia Sophia, and the towering minarets of the Blue Mosque. At nearby Topkapi Palace, rooms still display the jeweled swords, ceremonial robes, and handwritten Qurans once used by Ottoman sultans.

Bordeaux is ready for its close-up! After years of improvements, modern public transportation is in place and the city is gleaming after a wave of restorations. When visiting this lovely destination, be sure to walk across the Garonne River-spanning Stone Bridge (17 arches in all!) and see Place des Quinconces, France's grandest public square.