This Sicily harbor city is divided from Italy proper by the Strait of Messina. Visitors marvel at the Gothic, bell-towered Norman Messina Cathedral.

Chiriquí, a province in western Panama, offers a striking variety of landscapes, from highland cloud forests to golden Pacific beaches. Bordered by Costa Rica to the west, it’s known for its rich agriculture, coffee plantations, and impressive volcano views. The capital city, David, serves as the main hub for travelers, but many of the region’s most memorable experiences are found in its rural towns, mountain valleys, and coastal areas.

Located in central Germany, Frankfurt is a vibrant cultural and economic hub nestled on the Main River. Museums and architectural gems abound in Frankfurt, from the Goethe House, to the picturesque timber houses of Römerberg town square, to the Museumsufer, a collection of museums lining the banks of the Main.

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.

St. George, Utah, is a desert city in the state’s southwest corner, celebrated for its striking red rock landscapes, mild climate, and proximity to some of the American West’s most iconic natural wonders.