Libreville, the capital of Gabon, stretches along the Atlantic coast with a mix of modern streets, colonial-era buildings, and bustling markets.

Located in northwest England, Birmingham has a tremendous history as an industrial city. Close to coal and iron ore supplies, it was here that Bouton and Watt harnessed steam power to run machinery. The Museum of Science and Industry resides here and provides an excellent look at England's history.

Dry Tortugas National Park is a remote island and marine park in the Florida Keys, located nearly 70 miles west of Key West. The park consists of seven small islands surrounded by shallow waters, coral reefs, seagrass beds, and open ocean. More than 99 percent of the park is water, making its marine environment as important as its land area. Garden Key is the main visitor destination and contains historic Fort Jefferson, while Loggerhead Key, the largest island, is known for its lighthouse and p

Bulgaria is a republic in southeastern Europe. The capital and largest city is Sofiya. Bulgarian culture has been influenced successively by Byzantine, Greek, Russian, and Western cultures.

Pigeon Island National Landmark is a historic coastal site on the northwest tip of Saint Lucia, set beside Rodney Bay and connected to the mainland by a causeway. Once a separate island, it now forms part of the island’s northern landscape and combines low hills, dry coastal vegetation, rocky shoreline, and sandy beaches. The site is known for its walking trails and elevated viewpoints, including Signal Peak and Fort Rodney. From the higher ground, visitors can see across Rodney Bay, the Caribbe