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.

Hellesylt, a small village on Norway’s western coast, sits at the entrance to the famous Geirangerfjord and offers scenery that feels almost otherworldly. Steep mountains rise sharply on all sides, their slopes cut by ribbons of waterfalls that plunge into deep blue water. One of the most striking sights is the Hellesylt Waterfall, which thunders past the heart of the village and can be admired from several pedestrian bridges.

Situated in Croatia between the cities of Sibenik and Trogir on the Adriatic coast, the small town of Primosten was once an islet connected to the mainland by a bridge, replaced by a causeway around the 17th century. Its name is derived from the Croatian verb primostiti meaning "to bridge".

Portoroz lies on Slovenia’s short Adriatic coast, where its identity has been shaped by the sea and by centuries of salt production in the nearby Sečovlje pans.

Located in Pennsylvania, Pittsburgh is one of the oldest cities in the nation.