Brac, the largest island in Croatia’s Dalmatian group, is a captivating destination that offers a blend of natural beauty, historical charm, and vibrant local culture. Known for its stunning beaches and picturesque landscapes, Brac is home to the world-famous Zlatni Rat beach, often regarded as one of the most beautiful beaches in the Adriatic Sea.

Guam, a vibrant island territory in the Western Pacific, offers travelers more than just sandy beaches and turquoise water. As the largest island in Micronesia, Guam has a dynamic past that’s shaped its present. Evidence of ancient Chamorro settlements can be found at sites like Latte Stone Park, where limestone pillars dating back over a thousand years stand tall.

Coimbra, set along the banks of the Mondego River in central Portugal, is a historic city known for its academic legacy and old-world charm. Once the medieval capital of Portugal, it is home to the University of Coimbra, one of the oldest in Europe and a UNESCO World Heritage Site.

Dominical is a small coastal town on Costa Rica’s southern Pacific shore, known for its strong connection to the ocean and surrounding rainforest.

Evidence of our nation's birth abounds in Boston, a hub of revolution that is essentially the oldest city in the United States. Visitors are compelled to walk the 2.5-mile Freedom Trail around the city center, and bear witness to 16 historical locations related to the history of America.