To visit Barcelona is to embrace both the past and the future. There is much to do and see in this cosmopolitan capital of Catalonia, from medieval structures to beaches to UNESCO Heritage Sites by Antoni Gaudí and Lluís Doménech i Montaner.

Dominica, known as the “Nature Island of the Caribbean,” is a haven for eco-tourists and adventure seekers. Nestled between the French islands of Guadeloupe and Martinique, this lush island boasts a remarkable landscape of volcanic mountains, dense rainforests, and stunning waterfalls. Dominica’s most iconic natural wonder is the Boiling Lake, the second-largest hot spring in the world.

Astoria, Oregon is the state's oldest city. Located on the Columbia River near the Pacific Ocean, Astoria is rich in history, including fishing, canning and the Lewis and Clark Expedition.

Antigua, Guatemala's prized colonial monument, is just an hour from Guatemala City, and a pleasant alternative to staying in the capital. Good walking shoes are needed for its cobblestone streets. The most spectacular time to visit is Holy Week, when processions walk on handmade sawdust carpets with beautiful floral and geometric designs.

Donji Milanovac is a gateway to the Iron Gates Gorge, one of the most stunning natural attractions in the region.